84828710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{273641}}^1$

素因数の和:273679

約数の個数: 16

約数和(自身を含む): 157617792

約数和(自身を除く): 72789082

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 273641, 547282, 1368205, 2736410, 8482871, 16965742, 42414355, 84828710]

約数ペア:

[(1, 84828710), (2, 42414355), (5, 16965742), (10, 8482871), (31, 2736410), (62, 1368205), (155, 547282), (310, 273641)]