12456436624

素因数分解:

$2^4\times {\mathrm{778527289}}^1$

素因数の和:778527297

約数の個数: 10

約数和(自身を含む): 24134345990

約数和(自身を除く): 11677909366

約数列:

[1, 2, 4, 8, 16, 778527289, 1557054578, 3114109156, 6228218312, 12456436624]

約数ペア:

[(1, 12456436624), (2, 6228218312), (4, 3114109156), (8, 1557054578), (16, 778527289)]