79438130

素因数分解:

$2^1\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{3919}}^1$

素因数の和:5953

約数の個数: 16

約数和(自身を含む): 143095680

約数和(自身を除く): 63657550

約数列:

[1, 2, 5, 10, 2027, 3919, 4054, 7838, 10135, 19595, 20270, 39190, 7943813, 15887626, 39719065, 79438130]

約数ペア:

[(1, 79438130), (2, 39719065), (5, 15887626), (10, 7943813), (2027, 39190), (3919, 20270), (4054, 19595), (7838, 10135)]