47643374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{5381}}^1$

素因数の和:5635

約数の個数: 16

約数和(自身を含む): 75563280

約数和(自身を除く): 27919906

約数列:

[1, 2, 19, 38, 233, 466, 4427, 5381, 8854, 10762, 102239, 204478, 1253773, 2507546, 23821687, 47643374]

約数ペア:

[(1, 47643374), (2, 23821687), (19, 2507546), (38, 1253773), (233, 204478), (466, 102239), (4427, 10762), (5381, 8854)]