531243904

素因数分解:

$2^7\times {\mathrm{4150343}}^1$

素因数の和:4150357

約数の個数: 16

約数和(自身を含む): 1058337720

約数和(自身を除く): 527093816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 4150343, 8300686, 16601372, 33202744, 66405488, 132810976, 265621952, 531243904]

約数ペア:

[(1, 531243904), (2, 265621952), (4, 132810976), (8, 66405488), (16, 33202744), (32, 16601372), (64, 8300686), (128, 4150343)]