38963028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249763}}^1$

素因数の和:249783

約数の個数: 24

約数和(自身を含む): 97907488

約数和(自身を除く): 58944460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 249763, 499526, 749289, 999052, 1498578, 2997156, 3246919, 6493838, 9740757, 12987676, 19481514, 38963028]

約数ペア:

[(1, 38963028), (2, 19481514), (3, 12987676), (4, 9740757), (6, 6493838), (12, 3246919), (13, 2997156), (26, 1498578), (39, 999052), (52, 749289), (78, 499526), (156, 249763)]