16461808

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{773}}^1$

素因数の和:814

約数の個数: 40

約数和(自身を含む): 35127216

約数和(自身を除く): 18665408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 773, 968, 1331, 1546, 1936, 2662, 3092, 5324, 6184, 8503, 10648, 12368, 17006, 21296, 34012, 68024, 93533, 136048, 187066, 374132, 748264, 1028863, 1496528, 2057726, 4115452, 8230904, 16461808]

約数ペア:

[(1, 16461808), (2, 8230904), (4, 4115452), (8, 2057726), (11, 1496528), (16, 1028863), (22, 748264), (44, 374132), (88, 187066), (121, 136048), (176, 93533), (242, 68024), (484, 34012), (773, 21296), (968, 17006), (1331, 12368), (1546, 10648), (1936, 8503), (2662, 6184), (3092, 5324)]