12353754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1319}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 28385280

約数和(自身を除く): 16031526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1319, 1338, 1561, 2638, 3122, 3957, 4683, 7914, 9233, 9366, 18466, 27699, 55398, 294137, 588274, 882411, 1764822, 2058959, 4117918, 6176877, 12353754]

約数ペア:

[(1, 12353754), (2, 6176877), (3, 4117918), (6, 2058959), (7, 1764822), (14, 882411), (21, 588274), (42, 294137), (223, 55398), (446, 27699), (669, 18466), (1319, 9366), (1338, 9233), (1561, 7914), (2638, 4683), (3122, 3957)]