22495668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{144203}}^1$

素因数の和:144223

約数の個数: 24

約数和(自身を含む): 56527968

約数和(自身を除く): 34032300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 144203, 288406, 432609, 576812, 865218, 1730436, 1874639, 3749278, 5623917, 7498556, 11247834, 22495668]

約数ペア:

[(1, 22495668), (2, 11247834), (3, 7498556), (4, 5623917), (6, 3749278), (12, 1874639), (13, 1730436), (26, 865218), (39, 576812), (52, 432609), (78, 288406), (156, 144203)]