3519952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{12941}}^1$

素因数の和:12966

約数の個数: 20

約数和(自身を含む): 7221636

約数和(自身を除く): 3701684

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 12941, 25882, 51764, 103528, 207056, 219997, 439994, 879988, 1759976, 3519952]

約数ペア:

[(1, 3519952), (2, 1759976), (4, 879988), (8, 439994), (16, 219997), (17, 207056), (34, 103528), (68, 51764), (136, 25882), (272, 12941)]