20619084

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{29123}}^1$

素因数の和:29189

約数の個数: 24

約数和(自身を含む): 48928320

約数和(自身を除く): 28309236

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 29123, 58246, 87369, 116492, 174738, 349476, 1718257, 3436514, 5154771, 6873028, 10309542, 20619084]

約数ペア:

[(1, 20619084), (2, 10309542), (3, 6873028), (4, 5154771), (6, 3436514), (12, 1718257), (59, 349476), (118, 174738), (177, 116492), (236, 87369), (354, 58246), (708, 29123)]