124096180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{477293}}^1$

素因数の和:477315

約数の個数: 24

約数和(自身を含む): 280648872

約数和(自身を除く): 156552692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 477293, 954586, 1909172, 2386465, 4772930, 6204809, 9545860, 12409618, 24819236, 31024045, 62048090, 124096180]

約数ペア:

[(1, 124096180), (2, 62048090), (4, 31024045), (5, 24819236), (10, 12409618), (13, 9545860), (20, 6204809), (26, 4772930), (52, 2386465), (65, 1909172), (130, 954586), (260, 477293)]