20035866

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{12697}}^1$

素因数の和:12965

約数の個数: 16

約数和(自身を含む): 40227264

約数和(自身を除く): 20191398

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 12697, 25394, 38091, 76182, 3339311, 6678622, 10017933, 20035866]

約数ペア:

[(1, 20035866), (2, 10017933), (3, 6678622), (6, 3339311), (263, 76182), (526, 38091), (789, 25394), (1578, 12697)]