20227725858

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1\times {\mathrm{17293}}^1$

素因数の和:18858

約数の個数: 32

約数和(自身を含む): 40781742336

約数和(自身を除く): 20554016478

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 1423, 2846, 4269, 8538, 17293, 34586, 51879, 103758, 194951, 389902, 584853, 1169706, 2369141, 4738282, 7107423, 14214846, 24607939, 49215878, 73823817, 147647634, 3371287643, 6742575286, 10113862929, 20227725858]

約数ペア:

[(1, 20227725858), (2, 10113862929), (3, 6742575286), (6, 3371287643), (137, 147647634), (274, 73823817), (411, 49215878), (822, 24607939), (1423, 14214846), (2846, 7107423), (4269, 4738282), (8538, 2369141), (17293, 1169706), (34586, 584853), (51879, 389902), (103758, 194951)]