43482668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{639451}}^1$

素因数の和:639472

約数の個数: 12

約数和(自身を含む): 80570952

約数和(自身を除く): 37088284

約数列:

[1, 2, 4, 17, 34, 68, 639451, 1278902, 2557804, 10870667, 21741334, 43482668]

約数ペア:

[(1, 43482668), (2, 21741334), (4, 10870667), (17, 2557804), (34, 1278902), (68, 639451)]