82389110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{116041}}^1$

素因数の和:116119

約数の個数: 16

約数和(自身を含む): 150390432

約数和(自身を除く): 68001322

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 116041, 232082, 580205, 1160410, 8238911, 16477822, 41194555, 82389110]

約数ペア:

[(1, 82389110), (2, 41194555), (5, 16477822), (10, 8238911), (71, 1160410), (142, 580205), (355, 232082), (710, 116041)]