397968482

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1\times {\mathrm{3767}}^1$

素因数の和:4393

約数の個数: 16

約数和(自身を含む): 604176192

約数和(自身を除く): 206207710

約数列:

[1, 2, 101, 202, 523, 1046, 3767, 7534, 52823, 105646, 380467, 760934, 1970141, 3940282, 198984241, 397968482]

約数ペア:

[(1, 397968482), (2, 198984241), (101, 3940282), (202, 1970141), (523, 760934), (1046, 380467), (3767, 105646), (7534, 52823)]