12436700380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47833463}}^1$

素因数の和:47833485

約数の個数: 24

約数和(自身を含む): 28126076832

約数和(自身を除く): 15689376452

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 47833463, 95666926, 191333852, 239167315, 478334630, 621835019, 956669260, 1243670038, 2487340076, 3109175095, 6218350190, 12436700380]

約数ペア:

[(1, 12436700380), (2, 6218350190), (4, 3109175095), (5, 2487340076), (10, 1243670038), (13, 956669260), (20, 621835019), (26, 478334630), (52, 239167315), (65, 191333852), (130, 95666926), (260, 47833463)]