68846558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1409}}^1\times {\mathrm{2221}}^1$

素因数の和:3643

約数の個数: 16

約数和(自身を含む): 112788720

約数和(自身を除く): 43942162

約数列:

[1, 2, 11, 22, 1409, 2221, 2818, 4442, 15499, 24431, 30998, 48862, 3129389, 6258778, 34423279, 68846558]

約数ペア:

[(1, 68846558), (2, 34423279), (11, 6258778), (22, 3129389), (1409, 48862), (2221, 30998), (2818, 24431), (4442, 15499)]