33890558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3187}}^1$

素因数の和:3611

約数の個数: 16

約数和(自身を含む): 54897360

約数和(自身を除く): 21006802

約数列:

[1, 2, 13, 26, 409, 818, 3187, 5317, 6374, 10634, 41431, 82862, 1303483, 2606966, 16945279, 33890558]

約数ペア:

[(1, 33890558), (2, 16945279), (13, 2606966), (26, 1303483), (409, 82862), (818, 41431), (3187, 10634), (5317, 6374)]