16940962

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1$

素因数の和:1065

約数の個数: 16

約数和(自身を含む): 26098560

約数和(自身を除く): 9157598

約数列:

[1, 2, 47, 94, 229, 458, 787, 1574, 10763, 21526, 36989, 73978, 180223, 360446, 8470481, 16940962]

約数ペア:

[(1, 16940962), (2, 8470481), (47, 360446), (94, 180223), (229, 73978), (458, 36989), (787, 21526), (1574, 10763)]