1969137728

素因数分解:

$2^6\times {\mathrm{30767777}}^1$

素因数の和:30767789

約数の個数: 14

約数和(自身を含む): 3907507806

約数和(自身を除く): 1938370078

約数列:

[1, 2, 4, 8, 16, 32, 64, 30767777, 61535554, 123071108, 246142216, 492284432, 984568864, 1969137728]

約数ペア:

[(1, 1969137728), (2, 984568864), (4, 492284432), (8, 246142216), (16, 123071108), (32, 61535554), (64, 30767777)]