11537810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 21555072

約数和(自身を除く): 10017262

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 263, 410, 526, 535, 1070, 1315, 2630, 4387, 8774, 10783, 21566, 21935, 28141, 43870, 53915, 56282, 107830, 140705, 281410, 1153781, 2307562, 5768905, 11537810]

約数ペア:

[(1, 11537810), (2, 5768905), (5, 2307562), (10, 1153781), (41, 281410), (82, 140705), (107, 107830), (205, 56282), (214, 53915), (263, 43870), (410, 28141), (526, 21935), (535, 21566), (1070, 10783), (1315, 8774), (2630, 4387)]