16888961874

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{160453}}^1$

素因数の和:160842

約数の個数: 32

約数和(自身を含む): 34519431744

約数和(自身を除く): 17630469870

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 331, 662, 993, 1986, 17543, 35086, 52629, 105258, 160453, 320906, 481359, 962718, 8504009, 17008018, 25512027, 51024054, 53109943, 106219886, 159329829, 318659658, 2814826979, 5629653958, 8444480937, 16888961874]

約数ペア:

[(1, 16888961874), (2, 8444480937), (3, 5629653958), (6, 2814826979), (53, 318659658), (106, 159329829), (159, 106219886), (318, 53109943), (331, 51024054), (662, 25512027), (993, 17008018), (1986, 8504009), (17543, 962718), (35086, 481359), (52629, 320906), (105258, 160453)]