13301218

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7481}}^1$

素因数の和:7617

約数の個数: 16

約数和(自身を含む): 22984704

約数和(自身を除く): 9683486

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 7481, 14962, 52367, 104734, 950087, 1900174, 6650609, 13301218]

約数ペア:

[(1, 13301218), (2, 6650609), (7, 1900174), (14, 950087), (127, 104734), (254, 52367), (889, 14962), (1778, 7481)]