11213828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 20331864

約数和(自身を除く): 9118036

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 677, 1354, 2708, 4141, 8282, 16564, 27757, 55514, 68377, 111028, 136754, 273508, 2803457, 5606914, 11213828]

約数ペア:

[(1, 11213828), (2, 5606914), (4, 2803457), (41, 273508), (82, 136754), (101, 111028), (164, 68377), (202, 55514), (404, 27757), (677, 16564), (1354, 8282), (2708, 4141)]