16728528

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2339}}^1$

素因数の和:2499

約数の個数: 40

約数和(自身を含む): 43524000

約数和(自身を除く): 26795472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2339, 2384, 3576, 4678, 7017, 7152, 9356, 14034, 18712, 28068, 37424, 56136, 112272, 348511, 697022, 1045533, 1394044, 2091066, 2788088, 4182132, 5576176, 8364264, 16728528]

約数ペア:

[(1, 16728528), (2, 8364264), (3, 5576176), (4, 4182132), (6, 2788088), (8, 2091066), (12, 1394044), (16, 1045533), (24, 697022), (48, 348511), (149, 112272), (298, 56136), (447, 37424), (596, 28068), (894, 18712), (1192, 14034), (1788, 9356), (2339, 7152), (2384, 7017), (3576, 4678)]