16426872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2963}}^1$

素因数の和:2993

約数の個数: 96

約数和(自身を含む): 55486080

約数和(自身を除く): 39059208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 2963, 5544, 5926, 8889, 11852, 17778, 20741, 23704, 26667, 32593, 35556, 41482, 53334, 62223, 65186, 71112, 82964, 97779, 106668, 124446, 130372, 165928, 186669, 195558, 213336, 228151, 248892, 260744, 293337, 373338, 391116, 456302, 497784, 586674, 684453, 746676, 782232, 912604, 1173348, 1368906, 1493352, 1825208, 2053359, 2346696, 2737812, 4106718, 5475624, 8213436, 16426872]

約数ペア:

[(1, 16426872), (2, 8213436), (3, 5475624), (4, 4106718), (6, 2737812), (7, 2346696), (8, 2053359), (9, 1825208), (11, 1493352), (12, 1368906), (14, 1173348), (18, 912604), (21, 782232), (22, 746676), (24, 684453), (28, 586674), (33, 497784), (36, 456302), (42, 391116), (44, 373338), (56, 293337), (63, 260744), (66, 248892), (72, 228151), (77, 213336), (84, 195558), (88, 186669), (99, 165928), (126, 130372), (132, 124446), (154, 106668), (168, 97779), (198, 82964), (231, 71112), (252, 65186), (264, 62223), (308, 53334), (396, 41482), (462, 35556), (504, 32593), (616, 26667), (693, 23704), (792, 20741), (924, 17778), (1386, 11852), (1848, 8889), (2772, 5926), (2963, 5544)]