24139018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2801}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 37658880

約数和(自身を除く): 13519862

約数列:

[1, 2, 31, 62, 139, 278, 2801, 4309, 5602, 8618, 86831, 173662, 389339, 778678, 12069509, 24139018]

約数ペア:

[(1, 24139018), (2, 12069509), (31, 778678), (62, 389339), (139, 173662), (278, 86831), (2801, 8618), (4309, 5602)]