31333996

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 55770624

約数和(自身を除く): 24436628

約数列:

[1, 2, 4, 113, 181, 226, 362, 383, 452, 724, 766, 1532, 20453, 40906, 43279, 69323, 81812, 86558, 138646, 173116, 277292, 7833499, 15666998, 31333996]

約数ペア:

[(1, 31333996), (2, 15666998), (4, 7833499), (113, 277292), (181, 173116), (226, 138646), (362, 86558), (383, 81812), (452, 69323), (724, 43279), (766, 40906), (1532, 20453)]