43981262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8017}}^1$

素因数の和:8243

約数の個数: 16

約数和(自身を含む): 71392272

約数和(自身を除く): 27411010

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 8017, 16034, 104221, 208442, 1691587, 3383174, 21990631, 43981262]

約数ペア:

[(1, 43981262), (2, 21990631), (13, 3383174), (26, 1691587), (211, 208442), (422, 104221), (2743, 16034), (5486, 8017)]