9911182

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:651

約数の個数: 16

約数和(自身を含む): 15192000

約数和(自身を除く): 5280818

約数列:

[1, 2, 79, 149, 158, 298, 421, 842, 11771, 23542, 33259, 62729, 66518, 125458, 4955591, 9911182]

約数ペア:

[(1, 9911182), (2, 4955591), (79, 125458), (149, 66518), (158, 62729), (298, 33259), (421, 23542), (842, 11771)]