20137053980524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4021}}^1\times {\mathrm{96307147}}^1$

素因数の和:96311185

約数の個数: 24

約数和(自身を含む): 37960040227088

約数和(自身を除く): 17822986246564

約数列:

[1, 2, 4, 13, 26, 52, 4021, 8042, 16084, 52273, 104546, 209092, 96307147, 192614294, 385228588, 1251992911, 2503985822, 5007971644, 387251038087, 774502076174, 1549004152348, 5034263495131, 10068526990262, 20137053980524]

約数ペア:

[(1, 20137053980524), (2, 10068526990262), (4, 5034263495131), (13, 1549004152348), (26, 774502076174), (52, 387251038087), (4021, 5007971644), (8042, 2503985822), (16084, 1251992911), (52273, 385228588), (104546, 192614294), (209092, 96307147)]