27970406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1579}}^1$

素因数の和:2119

約数の個数: 16

約数和(自身を含む): 44537040

約数和(自身を除く): 16566634

約数列:

[1, 2, 17, 34, 521, 1042, 1579, 3158, 8857, 17714, 26843, 53686, 822659, 1645318, 13985203, 27970406]

約数ペア:

[(1, 27970406), (2, 13985203), (17, 1645318), (34, 822659), (521, 53686), (1042, 26843), (1579, 17714), (3158, 8857)]