2389232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4817}}^1$

素因数の和:4856

約数の個数: 20

約数和(自身を含む): 4779456

約数和(自身を除く): 2390224

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4817, 9634, 19268, 38536, 77072, 149327, 298654, 597308, 1194616, 2389232]

約数ペア:

[(1, 2389232), (2, 1194616), (4, 597308), (8, 298654), (16, 149327), (31, 77072), (62, 38536), (124, 19268), (248, 9634), (496, 4817)]