18535034

素因数分解:

$2^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 33264000

約数和(自身を除く): 14728966

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 343, 574, 659, 686, 1318, 2009, 4018, 4613, 9226, 14063, 27019, 28126, 32291, 54038, 64582, 189133, 226037, 378266, 452074, 1323931, 2647862, 9267517, 18535034]

約数ペア:

[(1, 18535034), (2, 9267517), (7, 2647862), (14, 1323931), (41, 452074), (49, 378266), (82, 226037), (98, 189133), (287, 64582), (343, 54038), (574, 32291), (659, 28126), (686, 27019), (1318, 14063), (2009, 9226), (4018, 4613)]