789921362

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{44293}}^1$

素因数の和:44573

約数の個数: 16

約数和(自身を含む): 1221982872

約数和(自身を除く): 432061510

約数列:

[1, 2, 37, 74, 241, 482, 8917, 17834, 44293, 88586, 1638841, 3277682, 10674613, 21349226, 394960681, 789921362]

約数ペア:

[(1, 789921362), (2, 394960681), (37, 21349226), (74, 10674613), (241, 3277682), (482, 1638841), (8917, 88586), (17834, 44293)]