165393476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2432257}}^1$

素因数の和:2432278

約数の個数: 12

約数和(自身を含む): 306464508

約数和(自身を除く): 141071032

約数列:

[1, 2, 4, 17, 34, 68, 2432257, 4864514, 9729028, 41348369, 82696738, 165393476]

約数ペア:

[(1, 165393476), (2, 82696738), (4, 41348369), (17, 9729028), (34, 4864514), (68, 2432257)]