21822996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139891}}^1$

素因数の和:139911

約数の個数: 24

約数和(自身を含む): 54837664

約数和(自身を除く): 33014668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 139891, 279782, 419673, 559564, 839346, 1678692, 1818583, 3637166, 5455749, 7274332, 10911498, 21822996]

約数ペア:

[(1, 21822996), (2, 10911498), (3, 7274332), (4, 5455749), (6, 3637166), (12, 1818583), (13, 1678692), (26, 839346), (39, 559564), (52, 419673), (78, 279782), (156, 139891)]