84685718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{5279}}^1$

素因数の和:5911

約数の個数: 16

約数和(自身を含む): 137047680

約数和(自身を除く): 52361962

約数列:

[1, 2, 13, 26, 617, 1234, 5279, 8021, 10558, 16042, 68627, 137254, 3257143, 6514286, 42342859, 84685718]

約数ペア:

[(1, 84685718), (2, 42342859), (13, 6514286), (26, 3257143), (617, 137254), (1234, 68627), (5279, 16042), (8021, 10558)]