41502064

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{18661}}^1$

素因数の和:18808

約数の個数: 20

約数和(自身を含む): 80993080

約数和(自身を除く): 39491016

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 18661, 37322, 74644, 149288, 298576, 2593879, 5187758, 10375516, 20751032, 41502064]

約数ペア:

[(1, 41502064), (2, 20751032), (4, 10375516), (8, 5187758), (16, 2593879), (139, 298576), (278, 149288), (556, 74644), (1112, 37322), (2224, 18661)]