67169570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{516689}}^1$

素因数の和:516709

約数の個数: 16

約数和(自身を含む): 130205880

約数和(自身を除く): 63036310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 516689, 1033378, 2583445, 5166890, 6716957, 13433914, 33584785, 67169570]

約数ペア:

[(1, 67169570), (2, 33584785), (5, 13433914), (10, 6716957), (13, 5166890), (26, 2583445), (65, 1033378), (130, 516689)]