31484836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1009}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 57267000

約数和(自身を除く): 25782164

約数列:

[1, 2, 4, 29, 58, 116, 269, 538, 1009, 1076, 2018, 4036, 7801, 15602, 29261, 31204, 58522, 117044, 271421, 542842, 1085684, 7871209, 15742418, 31484836]

約数ペア:

[(1, 31484836), (2, 15742418), (4, 7871209), (29, 1085684), (58, 542842), (116, 271421), (269, 117044), (538, 58522), (1009, 31204), (1076, 29261), (2018, 15602), (4036, 7801)]