25322282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20129}}^1$

素因数の和:20185

約数の個数: 16

約数和(自身を含む): 41306760

約数和(自身を除く): 15984478

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 20129, 40258, 342193, 684386, 744773, 1489546, 12661141, 25322282]

約数ペア:

[(1, 25322282), (2, 12661141), (17, 1489546), (34, 744773), (37, 684386), (74, 342193), (629, 40258), (1258, 20129)]