123351218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{77191}}^1$

素因数の和:77257

約数の個数: 16

約数和(自身を含む): 200081664

約数和(自身を除く): 76730446

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 77191, 154382, 1312247, 2624494, 3627977, 7255954, 61675609, 123351218]

約数ペア:

[(1, 123351218), (2, 61675609), (17, 7255954), (34, 3627977), (47, 2624494), (94, 1312247), (799, 154382), (1598, 77191)]