382214248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{8527}}^1$

素因数の和:8977

約数の個数: 32

約数和(自身を含む): 773660160

約数和(自身を除く): 391445912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 862, 1724, 3448, 5603, 8527, 11206, 17054, 22412, 34108, 44824, 68216, 110851, 221702, 443404, 886808, 3675137, 7350274, 14700548, 29401096, 47776781, 95553562, 191107124, 382214248]

約数ペア:

[(1, 382214248), (2, 191107124), (4, 95553562), (8, 47776781), (13, 29401096), (26, 14700548), (52, 7350274), (104, 3675137), (431, 886808), (862, 443404), (1724, 221702), (3448, 110851), (5603, 68216), (8527, 44824), (11206, 34108), (17054, 22412)]