131567756962

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1\times {\mathrm{822391}}^1$

素因数の和:824385

約数の個数: 16

約数和(自身を含む): 202268957184

約数和(自身を除く): 70701200222

約数列:

[1, 2, 41, 82, 1951, 3902, 79991, 159982, 822391, 1644782, 33718031, 67436062, 1604484841, 3208969682, 65783878481, 131567756962]

約数ペア:

[(1, 131567756962), (2, 65783878481), (41, 3208969682), (82, 1604484841), (1951, 67436062), (3902, 33718031), (79991, 1644782), (159982, 822391)]