16888970449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{312071}}^1$

素因数の和:312288

約数の個数: 16

約数和(自身を含む): 19083826944

約数和(自身を除く): 2194856495

約数列:

[1, 13, 23, 181, 299, 2353, 4163, 54119, 312071, 4056923, 7177633, 56484851, 93309229, 734303063, 1299151573, 16888970449]

約数ペア:

[(1, 16888970449), (13, 1299151573), (23, 734303063), (181, 93309229), (299, 56484851), (2353, 7177633), (4163, 4056923), (54119, 312071)]