14289418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 26671680

約数和(自身を除く): 12382262

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 2939, 4862, 5878, 32329, 38207, 49963, 64658, 76414, 99926, 420277, 549593, 649519, 840554, 1099186, 1299038, 7144709, 14289418]

約数ペア:

[(1, 14289418), (2, 7144709), (11, 1299038), (13, 1099186), (17, 840554), (22, 649519), (26, 549593), (34, 420277), (143, 99926), (187, 76414), (221, 64658), (286, 49963), (374, 38207), (442, 32329), (2431, 5878), (2939, 4862)]