17336080

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 40622400

約数和(自身を除く): 23286320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 1559, 2224, 2780, 3118, 5560, 6236, 7795, 11120, 12472, 15590, 24944, 31180, 62360, 124720, 216701, 433402, 866804, 1083505, 1733608, 2167010, 3467216, 4334020, 8668040, 17336080]

約数ペア:

[(1, 17336080), (2, 8668040), (4, 4334020), (5, 3467216), (8, 2167010), (10, 1733608), (16, 1083505), (20, 866804), (40, 433402), (80, 216701), (139, 124720), (278, 62360), (556, 31180), (695, 24944), (1112, 15590), (1390, 12472), (1559, 11120), (2224, 7795), (2780, 6236), (3118, 5560)]