12185510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42019}}^1$

素因数の和:42055

約数の個数: 16

約数和(自身を含む): 22690800

約数和(自身を除く): 10505290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 42019, 84038, 210095, 420190, 1218551, 2437102, 6092755, 12185510]

約数ペア:

[(1, 12185510), (2, 6092755), (5, 2437102), (10, 1218551), (29, 420190), (58, 210095), (145, 84038), (290, 42019)]