31669724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2633}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 57821568

約数和(自身を除く): 26151844

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 2633, 3007, 5266, 6014, 10532, 12028, 81623, 163246, 255401, 326492, 510802, 1021604, 7917431, 15834862, 31669724]

約数ペア:

[(1, 31669724), (2, 15834862), (4, 7917431), (31, 1021604), (62, 510802), (97, 326492), (124, 255401), (194, 163246), (388, 81623), (2633, 12028), (3007, 10532), (5266, 6014)]