41302768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{198571}}^1$

素因数の和:198592

約数の個数: 20

約数和(自身を含む): 86180248

約数和(自身を除く): 44877480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 198571, 397142, 794284, 1588568, 2581423, 3177136, 5162846, 10325692, 20651384, 41302768]

約数ペア:

[(1, 41302768), (2, 20651384), (4, 10325692), (8, 5162846), (13, 3177136), (16, 2581423), (26, 1588568), (52, 794284), (104, 397142), (208, 198571)]