42615494

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3617}}^1$

素因数の和:3799

約数の個数: 16

約数和(自身を含む): 65905488

約数和(自身を除く): 23289994

約数列:

[1, 2, 43, 86, 137, 274, 3617, 5891, 7234, 11782, 155531, 311062, 495529, 991058, 21307747, 42615494]

約数ペア:

[(1, 42615494), (2, 21307747), (43, 991058), (86, 495529), (137, 311062), (274, 155531), (3617, 11782), (5891, 7234)]