20170358222

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2003}}^1\times {\mathrm{6599}}^1$

素因数の和:8720

約数の個数: 32

約数和(自身を含む): 34917696000

約数和(自身を除く): 14747337778

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 2003, 4006, 6599, 13198, 14021, 28042, 46193, 92386, 218327, 436654, 719291, 1438582, 1528289, 3056578, 5035037, 10070074, 13217797, 26435594, 92524579, 185049158, 1440739873, 2881479746, 10085179111, 20170358222]

約数ペア:

[(1, 20170358222), (2, 10085179111), (7, 2881479746), (14, 1440739873), (109, 185049158), (218, 92524579), (763, 26435594), (1526, 13217797), (2003, 10070074), (4006, 5035037), (6599, 3056578), (13198, 1528289), (14021, 1438582), (28042, 719291), (46193, 436654), (92386, 218327)]