16540608

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 112

約数和(自身を含む): 51759104

約数和(自身を除く): 35218496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 397, 434, 448, 496, 651, 672, 744, 794, 868, 992, 1191, 1302, 1344, 1488, 1588, 1736, 1984, 2382, 2604, 2779, 2976, 3176, 3472, 4764, 5208, 5558, 5952, 6352, 6944, 8337, 9528, 10416, 11116, 12307, 12704, 13888, 16674, 19056, 20832, 22232, 24614, 25408, 33348, 36921, 38112, 41664, 44464, 49228, 66696, 73842, 76224, 86149, 88928, 98456, 133392, 147684, 172298, 177856, 196912, 258447, 266784, 295368, 344596, 393824, 516894, 533568, 590736, 689192, 787648, 1033788, 1181472, 1378384, 2067576, 2362944, 2756768, 4135152, 5513536, 8270304, 16540608]

約数ペア:

[(1, 16540608), (2, 8270304), (3, 5513536), (4, 4135152), (6, 2756768), (7, 2362944), (8, 2067576), (12, 1378384), (14, 1181472), (16, 1033788), (21, 787648), (24, 689192), (28, 590736), (31, 533568), (32, 516894), (42, 393824), (48, 344596), (56, 295368), (62, 266784), (64, 258447), (84, 196912), (93, 177856), (96, 172298), (112, 147684), (124, 133392), (168, 98456), (186, 88928), (192, 86149), (217, 76224), (224, 73842), (248, 66696), (336, 49228), (372, 44464), (397, 41664), (434, 38112), (448, 36921), (496, 33348), (651, 25408), (672, 24614), (744, 22232), (794, 20832), (868, 19056), (992, 16674), (1191, 13888), (1302, 12704), (1344, 12307), (1488, 11116), (1588, 10416), (1736, 9528), (1984, 8337), (2382, 6944), (2604, 6352), (2779, 5952), (2976, 5558), (3176, 5208), (3472, 4764)]