17998156902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2503}}^1\times {\mathrm{108949}}^1$

素因数の和:111468

約数の個数: 32

約数和(自身を含む): 39284755200

約数和(自身を除く): 21286598298

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2503, 5006, 7509, 15018, 27533, 55066, 82599, 108949, 165198, 217898, 326847, 653694, 1198439, 2396878, 3595317, 7190634, 272699347, 545398694, 818098041, 1636196082, 2999692817, 5999385634, 8999078451, 17998156902]

約数ペア:

[(1, 17998156902), (2, 8999078451), (3, 5999385634), (6, 2999692817), (11, 1636196082), (22, 818098041), (33, 545398694), (66, 272699347), (2503, 7190634), (5006, 3595317), (7509, 2396878), (15018, 1198439), (27533, 653694), (55066, 326847), (82599, 217898), (108949, 165198)]