29191112

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{26251}}^1$

素因数の和:26396

約数の個数: 16

約数和(自身を含む): 55129200

約数和(自身を除く): 25938088

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 26251, 52502, 105004, 210008, 3648889, 7297778, 14595556, 29191112]

約数ペア:

[(1, 29191112), (2, 14595556), (4, 7297778), (8, 3648889), (139, 210008), (278, 105004), (556, 52502), (1112, 26251)]