31530304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37897}}^1$

素因数の和:37922

約数の個数: 28

約数和(自身を含む): 67382644

約数和(自身を除く): 35852340

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 37897, 75794, 151588, 303176, 492661, 606352, 985322, 1212704, 1970644, 2425408, 3941288, 7882576, 15765152, 31530304]

約数ペア:

[(1, 31530304), (2, 15765152), (4, 7882576), (8, 3941288), (13, 2425408), (16, 1970644), (26, 1212704), (32, 985322), (52, 606352), (64, 492661), (104, 303176), (208, 151588), (416, 75794), (832, 37897)]