513279296

素因数分解:

$2^6\times {\mathrm{8019989}}^1$

素因数の和:8020001

約数の個数: 14

約数和(自身を含む): 1018538730

約数和(自身を除く): 505259434

約数列:

[1, 2, 4, 8, 16, 32, 64, 8019989, 16039978, 32079956, 64159912, 128319824, 256639648, 513279296]

約数ペア:

[(1, 513279296), (2, 256639648), (4, 128319824), (8, 64159912), (16, 32079956), (32, 16039978), (64, 8019989)]