8183216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 17019744

約数和(自身を除く): 8836528

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 601, 851, 1202, 1702, 2404, 3404, 4808, 6808, 9616, 13616, 13823, 22237, 27646, 44474, 55292, 88948, 110584, 177896, 221168, 355792, 511451, 1022902, 2045804, 4091608, 8183216]

約数ペア:

[(1, 8183216), (2, 4091608), (4, 2045804), (8, 1022902), (16, 511451), (23, 355792), (37, 221168), (46, 177896), (74, 110584), (92, 88948), (148, 55292), (184, 44474), (296, 27646), (368, 22237), (592, 13823), (601, 13616), (851, 9616), (1202, 6808), (1702, 4808), (2404, 3404)]