18265776

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{859}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 47348160

約数和(自身を除く): 29082384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 859, 886, 1329, 1718, 1772, 2577, 2658, 3436, 3544, 5154, 5316, 6872, 7088, 10308, 10632, 13744, 20616, 21264, 41232, 380537, 761074, 1141611, 1522148, 2283222, 3044296, 4566444, 6088592, 9132888, 18265776]

約数ペア:

[(1, 18265776), (2, 9132888), (3, 6088592), (4, 4566444), (6, 3044296), (8, 2283222), (12, 1522148), (16, 1141611), (24, 761074), (48, 380537), (443, 41232), (859, 21264), (886, 20616), (1329, 13744), (1718, 10632), (1772, 10308), (2577, 7088), (2658, 6872), (3436, 5316), (3544, 5154)]