41361008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{198851}}^1$

素因数の和:198872

約数の個数: 20

約数和(自身を含む): 86301768

約数和(自身を除く): 44940760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 198851, 397702, 795404, 1590808, 2585063, 3181616, 5170126, 10340252, 20680504, 41361008]

約数ペア:

[(1, 41361008), (2, 20680504), (4, 10340252), (8, 5170126), (13, 3181616), (16, 2585063), (26, 1590808), (52, 795404), (104, 397702), (208, 198851)]