122171946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1566307}}^1$

素因数の和:1566325

約数の個数: 16

約数和(自身を含む): 263139744

約数和(自身を除く): 140967798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1566307, 3132614, 4698921, 9397842, 20361991, 40723982, 61085973, 122171946]

約数ペア:

[(1, 122171946), (2, 61085973), (3, 40723982), (6, 20361991), (13, 9397842), (26, 4698921), (39, 3132614), (78, 1566307)]