10938994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1021}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 17954496

約数和(自身を除く): 7015502

約数列:

[1, 2, 11, 22, 487, 974, 1021, 2042, 5357, 10714, 11231, 22462, 497227, 994454, 5469497, 10938994]

約数ペア:

[(1, 10938994), (2, 5469497), (11, 994454), (22, 497227), (487, 22462), (974, 11231), (1021, 10714), (2042, 5357)]