15171242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1867}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 24209280

約数和(自身を除く): 9038038

約数列:

[1, 2, 17, 34, 239, 478, 1867, 3734, 4063, 8126, 31739, 63478, 446213, 892426, 7585621, 15171242]

約数ペア:

[(1, 15171242), (2, 7585621), (17, 892426), (34, 446213), (239, 63478), (478, 31739), (1867, 8126), (3734, 4063)]