42520624

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{16927}}^1$

素因数の和:17092

約数の個数: 20

約数和(自身を含む): 82913344

約数和(自身を除く): 40392720

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 16927, 33854, 67708, 135416, 270832, 2657539, 5315078, 10630156, 21260312, 42520624]

約数ペア:

[(1, 42520624), (2, 21260312), (4, 10630156), (8, 5315078), (16, 2657539), (157, 270832), (314, 135416), (628, 67708), (1256, 33854), (2512, 16927)]