82106890

素因数分解:

$2^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{22871}}^1$

素因数の和:23237

約数の個数: 16

約数和(自身を含む): 148210560

約数和(自身を除く): 66103670

約数列:

[1, 2, 5, 10, 359, 718, 1795, 3590, 22871, 45742, 114355, 228710, 8210689, 16421378, 41053445, 82106890]

約数ペア:

[(1, 82106890), (2, 41053445), (5, 16421378), (10, 8210689), (359, 228710), (718, 114355), (1795, 45742), (3590, 22871)]