25661602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12373}}^1$

素因数の和:12453

約数の個数: 16

約数和(自身を含む): 41428152

約数和(自身を除く): 15766550

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 12373, 24746, 210341, 420682, 754753, 1509506, 12830801, 25661602]

約数ペア:

[(1, 25661602), (2, 12830801), (17, 1509506), (34, 754753), (61, 420682), (122, 210341), (1037, 24746), (2074, 12373)]