14579020

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4643}}^1$

素因数の和:4809

約数の個数: 24

約数和(自身を含む): 30817584

約数和(自身を除く): 16238564

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 4643, 9286, 18572, 23215, 46430, 92860, 728951, 1457902, 2915804, 3644755, 7289510, 14579020]

約数ペア:

[(1, 14579020), (2, 7289510), (4, 3644755), (5, 2915804), (10, 1457902), (20, 728951), (157, 92860), (314, 46430), (628, 23215), (785, 18572), (1570, 9286), (3140, 4643)]