22498204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 41605200

約数和(自身を除く): 19106996

約数列:

[1, 2, 4, 19, 38, 76, 389, 761, 778, 1522, 1556, 3044, 7391, 14459, 14782, 28918, 29564, 57836, 296029, 592058, 1184116, 5624551, 11249102, 22498204]

約数ペア:

[(1, 22498204), (2, 11249102), (4, 5624551), (19, 1184116), (38, 592058), (76, 296029), (389, 57836), (761, 29564), (778, 28918), (1522, 14782), (1556, 14459), (3044, 7391)]