24491890

素因数分解:

$2^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{1571}}^1$

素因数の和:3137

約数の個数: 16

約数和(自身を含む): 44141760

約数和(自身を除く): 19649870

約数列:

[1, 2, 5, 10, 1559, 1571, 3118, 3142, 7795, 7855, 15590, 15710, 2449189, 4898378, 12245945, 24491890]

約数ペア:

[(1, 24491890), (2, 12245945), (5, 4898378), (10, 2449189), (1559, 15710), (1571, 15590), (3118, 7855), (3142, 7795)]