70005328

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{4451}}^1$

素因数の和:5442

約数の個数: 20

約数和(自身を含む): 135803808

約数和(自身を除く): 65798480

約数列:

[1, 2, 4, 8, 16, 983, 1966, 3932, 4451, 7864, 8902, 15728, 17804, 35608, 71216, 4375333, 8750666, 17501332, 35002664, 70005328]

約数ペア:

[(1, 70005328), (2, 35002664), (4, 17501332), (8, 8750666), (16, 4375333), (983, 71216), (1966, 35608), (3932, 17804), (4451, 15728), (7864, 8902)]