18428133031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{239326403}}^1$

素因数の和:239326421

約数の個数: 8

約数和(自身を含む): 22975334784

約数和(自身を除く): 4547201753

約数列:

[1, 7, 11, 77, 239326403, 1675284821, 2632590433, 18428133031]

約数ペア:

[(1, 18428133031), (7, 2632590433), (11, 1675284821), (77, 239326403)]