31190848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37489}}^1$

素因数の和:37514

約数の個数: 28

約数和(自身を含む): 66657220

約数和(自身を除く): 35466372

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 37489, 74978, 149956, 299912, 487357, 599824, 974714, 1199648, 1949428, 2399296, 3898856, 7797712, 15595424, 31190848]

約数ペア:

[(1, 31190848), (2, 15595424), (4, 7797712), (8, 3898856), (13, 2399296), (16, 1949428), (26, 1199648), (32, 974714), (52, 599824), (64, 487357), (104, 299912), (208, 149956), (416, 74978), (832, 37489)]