41679664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{200383}}^1$

素因数の和:200404

約数の個数: 20

約数和(自身を含む): 86966656

約数和(自身を除く): 45286992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 200383, 400766, 801532, 1603064, 2604979, 3206128, 5209958, 10419916, 20839832, 41679664]

約数ペア:

[(1, 41679664), (2, 20839832), (4, 10419916), (8, 5209958), (13, 3206128), (16, 2604979), (26, 1603064), (52, 801532), (104, 400766), (208, 200383)]