1986999164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{14107}}^1$

素因数の和:15665

約数の個数: 24

約数和(自身を含む): 3631060608

約数和(自身を除く): 1644061444

約数列:

[1, 2, 4, 23, 46, 92, 1531, 3062, 6124, 14107, 28214, 35213, 56428, 70426, 140852, 324461, 648922, 1297844, 21597817, 43195634, 86391268, 496749791, 993499582, 1986999164]

約数ペア:

[(1, 1986999164), (2, 993499582), (4, 496749791), (23, 86391268), (46, 43195634), (92, 21597817), (1531, 1297844), (3062, 648922), (6124, 324461), (14107, 140852), (28214, 70426), (35213, 56428)]