99475486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{19919}}^1$

素因数の和:20159

約数の個数: 16

約数和(自身を含む): 163503360

約数和(自身を除く): 64027874

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 19919, 39838, 219109, 438218, 4521613, 9043226, 49737743, 99475486]

約数ペア:

[(1, 99475486), (2, 49737743), (11, 9043226), (22, 4521613), (227, 438218), (454, 219109), (2497, 39838), (4994, 19919)]