27881072418

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{7655429}}^1$

素因数の和:7656041

約数の個数: 16

約数和(自身を含む): 55854017280

約数和(自身を除く): 27972944862

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 7655429, 15310858, 22966287, 45932574, 4646845403, 9293690806, 13940536209, 27881072418]

約数ペア:

[(1, 27881072418), (2, 13940536209), (3, 9293690806), (6, 4646845403), (607, 45932574), (1214, 22966287), (1821, 15310858), (3642, 7655429)]