14961986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 25229568

約数和(自身を除く): 10267582

約数列:

[1, 2, 13, 26, 37, 74, 103, 151, 206, 302, 481, 962, 1339, 1963, 2678, 3811, 3926, 5587, 7622, 11174, 15553, 31106, 49543, 72631, 99086, 145262, 202189, 404378, 575461, 1150922, 7480993, 14961986]

約数ペア:

[(1, 14961986), (2, 7480993), (13, 1150922), (26, 575461), (37, 404378), (74, 202189), (103, 145262), (151, 99086), (206, 72631), (302, 49543), (481, 31106), (962, 15553), (1339, 11174), (1963, 7622), (2678, 5587), (3811, 3926)]