241756286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{20143}}^1$

素因数の和:20515

約数の個数: 16

約数和(自身を含む): 385072704

約数和(自身を除く): 143316418

約数列:

[1, 2, 17, 34, 353, 706, 6001, 12002, 20143, 40286, 342431, 684862, 7110479, 14220958, 120878143, 241756286]

約数ペア:

[(1, 241756286), (2, 120878143), (17, 14220958), (34, 7110479), (353, 684862), (706, 342431), (6001, 40286), (12002, 20143)]