20146918454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26720051}}^1$

素因数の和:26720095

約数の個数: 16

約数和(自身を含む): 33667265520

約数和(自身を除く): 13520347066

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 26720051, 53440102, 347360663, 694721326, 774881479, 1549762958, 10073459227, 20146918454]

約数ペア:

[(1, 20146918454), (2, 10073459227), (13, 1549762958), (26, 774881479), (29, 694721326), (58, 347360663), (377, 53440102), (754, 26720051)]