985017752

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{8663}}^1$

素因数の和:8963

約数の個数: 32

約数和(自身を含む): 1885459680

約数和(自身を除く): 900441928

約数列:

[1, 2, 4, 8, 61, 122, 233, 244, 466, 488, 932, 1864, 8663, 14213, 17326, 28426, 34652, 56852, 69304, 113704, 528443, 1056886, 2018479, 2113772, 4036958, 4227544, 8073916, 16147832, 123127219, 246254438, 492508876, 985017752]

約数ペア:

[(1, 985017752), (2, 492508876), (4, 246254438), (8, 123127219), (61, 16147832), (122, 8073916), (233, 4227544), (244, 4036958), (466, 2113772), (488, 2018479), (932, 1056886), (1864, 528443), (8663, 113704), (14213, 69304), (17326, 56852), (28426, 34652)]