22793812

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 40727232

約数和(自身を除く): 17933420

約数列:

[1, 2, 4, 73, 146, 251, 292, 311, 502, 622, 1004, 1244, 18323, 22703, 36646, 45406, 73292, 78061, 90812, 156122, 312244, 5698453, 11396906, 22793812]

約数ペア:

[(1, 22793812), (2, 11396906), (4, 5698453), (73, 312244), (146, 156122), (251, 90812), (292, 78061), (311, 73292), (502, 45406), (622, 36646), (1004, 22703), (1244, 18323)]