19044530

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{24107}}^1$

素因数の和:24193

約数の個数: 16

約数和(自身を含む): 34715520

約数和(自身を除く): 15670990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 24107, 48214, 120535, 241070, 1904453, 3808906, 9522265, 19044530]

約数ペア:

[(1, 19044530), (2, 9522265), (5, 3808906), (10, 1904453), (79, 241070), (158, 120535), (395, 48214), (790, 24107)]