99990418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{18859}}^1$

素因数の和:19113

約数の個数: 16

約数和(自身を含む): 164308320

約数和(自身を除く): 64317902

約数列:

[1, 2, 11, 22, 241, 482, 2651, 5302, 18859, 37718, 207449, 414898, 4545019, 9090038, 49995209, 99990418]

約数ペア:

[(1, 99990418), (2, 49995209), (11, 9090038), (22, 4545019), (241, 414898), (482, 207449), (2651, 37718), (5302, 18859)]