99690746

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1\times {\mathrm{821}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 151363080

約数和(自身を除く): 51672334

約数列:

[1, 2, 109, 218, 557, 821, 1114, 1642, 60713, 89489, 121426, 178978, 457297, 914594, 49845373, 99690746]

約数ペア:

[(1, 99690746), (2, 49845373), (109, 914594), (218, 457297), (557, 178978), (821, 121426), (1114, 89489), (1642, 60713)]