7117268

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 12794880

約数和(自身を除く): 5677612

約数列:

[1, 2, 4, 79, 101, 158, 202, 223, 316, 404, 446, 892, 7979, 15958, 17617, 22523, 31916, 35234, 45046, 70468, 90092, 1779317, 3558634, 7117268]

約数ペア:

[(1, 7117268), (2, 3558634), (4, 1779317), (79, 90092), (101, 70468), (158, 45046), (202, 35234), (223, 31916), (316, 22523), (404, 17617), (446, 15958), (892, 7979)]