91960418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{11579}}^1$

素因数の和:11630

約数の個数: 24

約数和(自身を含む): 158831280

約数和(自身を除く): 66870862

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 11579, 23158, 127369, 220001, 254738, 440002, 2420011, 4180019, 4840022, 8360038, 45980209, 91960418]

約数ペア:

[(1, 91960418), (2, 45980209), (11, 8360038), (19, 4840022), (22, 4180019), (38, 2420011), (209, 440002), (361, 254738), (418, 220001), (722, 127369), (3971, 23158), (7942, 11579)]