40714180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{156593}}^1$

素因数の和:156615

約数の個数: 24

約数和(自身を含む): 92077272

約数和(自身を除く): 51363092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 156593, 313186, 626372, 782965, 1565930, 2035709, 3131860, 4071418, 8142836, 10178545, 20357090, 40714180]

約数ペア:

[(1, 40714180), (2, 20357090), (4, 10178545), (5, 8142836), (10, 4071418), (13, 3131860), (20, 2035709), (26, 1565930), (52, 782965), (65, 626372), (130, 313186), (260, 156593)]