22477232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{45317}}^1$

素因数の和:45356

約数の個数: 20

約数和(自身を含む): 44955456

約数和(自身を除く): 22478224

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 45317, 90634, 181268, 362536, 725072, 1404827, 2809654, 5619308, 11238616, 22477232]

約数ペア:

[(1, 22477232), (2, 11238616), (4, 5619308), (8, 2809654), (16, 1404827), (31, 725072), (62, 362536), (124, 181268), (248, 90634), (496, 45317)]