84945016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{816779}}^1$

素因数の和:816798

約数の個数: 16

約数和(自身を含む): 171523800

約数和(自身を除く): 86578784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 816779, 1633558, 3267116, 6534232, 10618127, 21236254, 42472508, 84945016]

約数ペア:

[(1, 84945016), (2, 42472508), (4, 21236254), (8, 10618127), (13, 6534232), (26, 3267116), (52, 1633558), (104, 816779)]