140582782

素因数分解:

$2^1\times {\mathrm{7121}}^1\times {\mathrm{9871}}^1$

素因数の和:16994

約数の個数: 8

約数和(自身を含む): 210925152

約数和(自身を除く): 70342370

約数列:

[1, 2, 7121, 9871, 14242, 19742, 70291391, 140582782]

約数ペア:

[(1, 140582782), (2, 70291391), (7121, 19742), (9871, 14242)]