86944364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{1951}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 164131968

約数和(自身を除く): 77187604

約数列:

[1, 2, 4, 13, 26, 52, 857, 1714, 1951, 3428, 3902, 7804, 11141, 22282, 25363, 44564, 50726, 101452, 1672007, 3344014, 6688028, 21736091, 43472182, 86944364]

約数ペア:

[(1, 86944364), (2, 43472182), (4, 21736091), (13, 6688028), (26, 3344014), (52, 1672007), (857, 101452), (1714, 50726), (1951, 44564), (3428, 25363), (3902, 22282), (7804, 11141)]