7881275436

素因数分解:

$2^2\times 3^1\times {\mathrm{20921}}^1\times {\mathrm{31393}}^1$

素因数の和:52321

約数の個数: 24

約数和(自身を含む): 18391107504

約数和(自身を除く): 10509832068

約数列:

[1, 2, 3, 4, 6, 12, 20921, 31393, 41842, 62763, 62786, 83684, 94179, 125526, 125572, 188358, 251052, 376716, 656772953, 1313545906, 1970318859, 2627091812, 3940637718, 7881275436]

約数ペア:

[(1, 7881275436), (2, 3940637718), (3, 2627091812), (4, 1970318859), (6, 1313545906), (12, 656772953), (20921, 376716), (31393, 251052), (41842, 188358), (62763, 125572), (62786, 125526), (83684, 94179)]