103417340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397759}}^1$

素因数の和:397781

約数の個数: 24

約数和(自身を含む): 233882880

約数和(自身を除く): 130465540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 397759, 795518, 1591036, 1988795, 3977590, 5170867, 7955180, 10341734, 20683468, 25854335, 51708670, 103417340]

約数ペア:

[(1, 103417340), (2, 51708670), (4, 25854335), (5, 20683468), (10, 10341734), (13, 7955180), (20, 5170867), (26, 3977590), (52, 1988795), (65, 1591036), (130, 795518), (260, 397759)]