22398656

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 84

約数和(自身を含む): 54272688

約数和(自身を除く): 31874032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 173, 224, 238, 272, 289, 346, 448, 476, 544, 578, 692, 952, 1088, 1156, 1211, 1384, 1904, 2023, 2312, 2422, 2768, 2941, 3808, 4046, 4624, 4844, 5536, 5882, 7616, 8092, 9248, 9688, 11072, 11764, 16184, 18496, 19376, 20587, 23528, 32368, 38752, 41174, 47056, 49997, 64736, 77504, 82348, 94112, 99994, 129472, 164696, 188224, 199988, 329392, 349979, 399976, 658784, 699958, 799952, 1317568, 1399916, 1599904, 2799832, 3199808, 5599664, 11199328, 22398656]

約数ペア:

[(1, 22398656), (2, 11199328), (4, 5599664), (7, 3199808), (8, 2799832), (14, 1599904), (16, 1399916), (17, 1317568), (28, 799952), (32, 699958), (34, 658784), (56, 399976), (64, 349979), (68, 329392), (112, 199988), (119, 188224), (136, 164696), (173, 129472), (224, 99994), (238, 94112), (272, 82348), (289, 77504), (346, 64736), (448, 49997), (476, 47056), (544, 41174), (578, 38752), (692, 32368), (952, 23528), (1088, 20587), (1156, 19376), (1211, 18496), (1384, 16184), (1904, 11764), (2023, 11072), (2312, 9688), (2422, 9248), (2768, 8092), (2941, 7616), (3808, 5882), (4046, 5536), (4624, 4844)]