10688942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1249}}^1$

素因数の和:1651

約数の個数: 16

約数和(自身を含む): 17550000

約数和(自身を除く): 6861058

約数列:

[1, 2, 11, 22, 389, 778, 1249, 2498, 4279, 8558, 13739, 27478, 485861, 971722, 5344471, 10688942]

約数ペア:

[(1, 10688942), (2, 5344471), (11, 971722), (22, 485861), (389, 27478), (778, 13739), (1249, 8558), (2498, 4279)]