12565670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 24548832

約数和(自身を除く): 11983162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 593, 815, 1186, 1630, 2119, 2965, 4238, 5930, 7709, 10595, 15418, 21190, 38545, 77090, 96659, 193318, 483295, 966590, 1256567, 2513134, 6282835, 12565670]

約数ペア:

[(1, 12565670), (2, 6282835), (5, 2513134), (10, 1256567), (13, 966590), (26, 483295), (65, 193318), (130, 96659), (163, 77090), (326, 38545), (593, 21190), (815, 15418), (1186, 10595), (1630, 7709), (2119, 5930), (2965, 4238)]