18109802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1879}}^1$

素因数の和:2021

約数の個数: 16

約数和(自身を含む): 27974400

約数和(自身を除く): 9864598

約数列:

[1, 2, 61, 79, 122, 158, 1879, 3758, 4819, 9638, 114619, 148441, 229238, 296882, 9054901, 18109802]

約数ペア:

[(1, 18109802), (2, 9054901), (61, 296882), (79, 229238), (122, 148441), (158, 114619), (1879, 9638), (3758, 4819)]