4518956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 8904672

約数和(自身を除く): 4385716

約数列:

[1, 2, 4, 13, 26, 43, 47, 52, 86, 94, 172, 188, 559, 611, 1118, 1222, 1849, 2021, 2236, 2444, 3698, 4042, 7396, 8084, 24037, 26273, 48074, 52546, 86903, 96148, 105092, 173806, 347612, 1129739, 2259478, 4518956]

約数ペア:

[(1, 4518956), (2, 2259478), (4, 1129739), (13, 347612), (26, 173806), (43, 105092), (47, 96148), (52, 86903), (86, 52546), (94, 48074), (172, 26273), (188, 24037), (559, 8084), (611, 7396), (1118, 4042), (1222, 3698), (1849, 2444), (2021, 2236)]