14220860

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1697}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 29952720

約数和(自身を除く): 15731860

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 1697, 2095, 3394, 4190, 6788, 8380, 8485, 16970, 33940, 711043, 1422086, 2844172, 3555215, 7110430, 14220860]

約数ペア:

[(1, 14220860), (2, 7110430), (4, 3555215), (5, 2844172), (10, 1422086), (20, 711043), (419, 33940), (838, 16970), (1676, 8485), (1697, 8380), (2095, 6788), (3394, 4190)]