70403456

素因数分解:

$2^7\times {\mathrm{550027}}^1$

素因数の和:550041

約数の個数: 16

約数和(自身を含む): 140257140

約数和(自身を除く): 69853684

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 550027, 1100054, 2200108, 4400216, 8800432, 17600864, 35201728, 70403456]

約数ペア:

[(1, 70403456), (2, 35201728), (4, 17600864), (8, 8800432), (16, 4400216), (32, 2200108), (64, 1100054), (128, 550027)]