84918910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499523}}^1$

素因数の和:499547

約数の個数: 16

約数和(自身を含む): 161845776

約数和(自身を除く): 76926866

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 499523, 999046, 2497615, 4995230, 8491891, 16983782, 42459455, 84918910]

約数ペア:

[(1, 84918910), (2, 42459455), (5, 16983782), (10, 8491891), (17, 4995230), (34, 2497615), (85, 999046), (170, 499523)]