31967044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10259}}^1$

素因数の和:10323

約数の個数: 24

約数和(自身を含む): 60328800

約数和(自身を除く): 28361756

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 10259, 20518, 41036, 194921, 389842, 420619, 779684, 841238, 1682476, 7991761, 15983522, 31967044]

約数ペア:

[(1, 31967044), (2, 15983522), (4, 7991761), (19, 1682476), (38, 841238), (41, 779684), (76, 420619), (82, 389842), (164, 194921), (779, 41036), (1558, 20518), (3116, 10259)]