85142912

素因数分解:

$2^7\times {\mathrm{665179}}^1$

素因数の和:665193

約数の個数: 16

約数和(自身を含む): 169620900

約数和(自身を除く): 84477988

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 665179, 1330358, 2660716, 5321432, 10642864, 21285728, 42571456, 85142912]

約数ペア:

[(1, 85142912), (2, 42571456), (4, 21285728), (8, 10642864), (16, 5321432), (32, 2660716), (64, 1330358), (128, 665179)]