705709372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{68729}}^1$

素因数の和:68901

約数の個数: 24

約数和(自身を含む): 1316316960

約数和(自身を除く): 610607588

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 10268, 68729, 137458, 274916, 1168393, 2336786, 4673572, 10378079, 20756158, 41512316, 176427343, 352854686, 705709372]

約数ペア:

[(1, 705709372), (2, 352854686), (4, 176427343), (17, 41512316), (34, 20756158), (68, 10378079), (151, 4673572), (302, 2336786), (604, 1168393), (2567, 274916), (5134, 137458), (10268, 68729)]