7218676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1$

素因数の和:1383

約数の個数: 24

約数和(自身を含む): 13547520

約数和(自身を除く): 6328844

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1279, 1411, 2558, 2822, 5116, 5644, 21743, 43486, 86972, 106157, 212314, 424628, 1804669, 3609338, 7218676]

約数ペア:

[(1, 7218676), (2, 3609338), (4, 1804669), (17, 424628), (34, 212314), (68, 106157), (83, 86972), (166, 43486), (332, 21743), (1279, 5644), (1411, 5116), (2558, 2822)]