13979060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36787}}^1$

素因数の和:36815

約数の個数: 24

約数和(自身を含む): 30901920

約数和(自身を除く): 16922860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 36787, 73574, 147148, 183935, 367870, 698953, 735740, 1397906, 2795812, 3494765, 6989530, 13979060]

約数ペア:

[(1, 13979060), (2, 6989530), (4, 3494765), (5, 2795812), (10, 1397906), (19, 735740), (20, 698953), (38, 367870), (76, 183935), (95, 147148), (190, 73574), (380, 36787)]