1942178668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{28561451}}^1$

素因数の和:28561472

約数の個数: 12

約数和(自身を含む): 3598742952

約数和(自身を除く): 1656564284

約数列:

[1, 2, 4, 17, 34, 68, 28561451, 57122902, 114245804, 485544667, 971089334, 1942178668]

約数ペア:

[(1, 1942178668), (2, 971089334), (4, 485544667), (17, 114245804), (34, 57122902), (68, 28561451)]