90896894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{375607}}^1$

素因数の和:375631

約数の個数: 12

約数和(自身を含む): 149867592

約数和(自身を除く): 58970698

約数列:

[1, 2, 11, 22, 121, 242, 375607, 751214, 4131677, 8263354, 45448447, 90896894]

約数ペア:

[(1, 90896894), (2, 45448447), (11, 8263354), (22, 4131677), (121, 751214), (242, 375607)]