16845707144

素因数分解:

$2^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{948947}}^1$

素因数の和:949277

約数の個数: 32

約数和(自身を含む): 36211855680

約数和(自身を除く): 19366148536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 317, 634, 1268, 2219, 2536, 4438, 8876, 17752, 948947, 1897894, 3795788, 6642629, 7591576, 13285258, 26570516, 53141032, 300816199, 601632398, 1203264796, 2105713393, 2406529592, 4211426786, 8422853572, 16845707144]

約数ペア:

[(1, 16845707144), (2, 8422853572), (4, 4211426786), (7, 2406529592), (8, 2105713393), (14, 1203264796), (28, 601632398), (56, 300816199), (317, 53141032), (634, 26570516), (1268, 13285258), (2219, 7591576), (2536, 6642629), (4438, 3795788), (8876, 1897894), (17752, 948947)]