14867620

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4297}}^1$

素因数の和:4479

約数の個数: 24

約数和(自身を含む): 31409784

約数和(自身を除く): 16542164

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 4297, 8594, 17188, 21485, 42970, 85940, 743381, 1486762, 2973524, 3716905, 7433810, 14867620]

約数ペア:

[(1, 14867620), (2, 7433810), (4, 3716905), (5, 2973524), (10, 1486762), (20, 743381), (173, 85940), (346, 42970), (692, 21485), (865, 17188), (1730, 8594), (3460, 4297)]