41531152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199669}}^1$

素因数の和:199690

約数の個数: 20

約数和(自身を含む): 86656780

約数和(自身を除く): 45125628

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 199669, 399338, 798676, 1597352, 2595697, 3194704, 5191394, 10382788, 20765576, 41531152]

約数ペア:

[(1, 41531152), (2, 20765576), (4, 10382788), (8, 5191394), (13, 3194704), (16, 2595697), (26, 1597352), (52, 798676), (104, 399338), (208, 199669)]