42938554

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{757}}^1$

素因数の和:1197

約数の個数: 16

約数和(自身を含む): 65491200

約数和(自身を除く): 22552646

約数列:

[1, 2, 79, 158, 359, 718, 757, 1514, 28361, 56722, 59803, 119606, 271763, 543526, 21469277, 42938554]

約数ペア:

[(1, 42938554), (2, 21469277), (79, 543526), (158, 271763), (359, 119606), (718, 59803), (757, 56722), (1514, 28361)]