82681802

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{111431}}^1$

素因数の和:111493

約数の個数: 16

約数和(自身を含む): 144415872

約数和(自身を除く): 61734070

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 111431, 222862, 780017, 1560034, 5905843, 11811686, 41340901, 82681802]

約数ペア:

[(1, 82681802), (2, 41340901), (7, 11811686), (14, 5905843), (53, 1560034), (106, 780017), (371, 222862), (742, 111431)]