91787246

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{1571}}^1$

素因数の和:1927

約数の個数: 16

約数和(自身を含む): 139442688

約数和(自身を除く): 47655442

約数列:

[1, 2, 131, 223, 262, 446, 1571, 3142, 29213, 58426, 205801, 350333, 411602, 700666, 45893623, 91787246]

約数ペア:

[(1, 91787246), (2, 45893623), (131, 700666), (223, 411602), (262, 350333), (446, 205801), (1571, 58426), (3142, 29213)]