268163962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{22531}}^1$

素因数の和:23085

約数の個数: 16

約数和(自身を含む): 439644384

約数和(自身を除く): 171480422

約数列:

[1, 2, 11, 22, 541, 1082, 5951, 11902, 22531, 45062, 247841, 495682, 12189271, 24378542, 134081981, 268163962]

約数ペア:

[(1, 268163962), (2, 134081981), (11, 24378542), (22, 12189271), (541, 495682), (1082, 247841), (5951, 45062), (11902, 22531)]