11253112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{108203}}^1$

素因数の和:108222

約数の個数: 16

約数和(自身を含む): 22722840

約数和(自身を除く): 11469728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 108203, 216406, 432812, 865624, 1406639, 2813278, 5626556, 11253112]

約数ペア:

[(1, 11253112), (2, 5626556), (4, 2813278), (8, 1406639), (13, 865624), (26, 432812), (52, 216406), (104, 108203)]