12795436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5431}}^1$

素因数の和:5485

約数の個数: 24

約数和(自身を含む): 24335360

約数和(自身を除く): 11539924

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 5431, 10862, 21724, 103189, 168361, 206378, 336722, 412756, 673444, 3198859, 6397718, 12795436]

約数ペア:

[(1, 12795436), (2, 6397718), (4, 3198859), (19, 673444), (31, 412756), (38, 336722), (62, 206378), (76, 168361), (124, 103189), (589, 21724), (1178, 10862), (2356, 5431)]