17974700926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{317563}}^1$

素因数の和:317896

約数の個数: 32

約数和(自身を含む): 33290869248

約数和(自身を除く): 15316168322

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 311, 622, 2177, 4043, 4354, 8086, 28301, 56602, 317563, 635126, 2222941, 4128319, 4445882, 8256638, 28898233, 57796466, 98762093, 197524186, 691334651, 1283907209, 1382669302, 2567814418, 8987350463, 17974700926]

約数ペア:

[(1, 17974700926), (2, 8987350463), (7, 2567814418), (13, 1382669302), (14, 1283907209), (26, 691334651), (91, 197524186), (182, 98762093), (311, 57796466), (622, 28898233), (2177, 8256638), (4043, 4445882), (4354, 4128319), (8086, 2222941), (28301, 635126), (56602, 317563)]