19348130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{23311}}^1$

素因数の和:23401

約数の個数: 16

約数和(自身を含む): 35247744

約数和(自身を除く): 15899614

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 23311, 46622, 116555, 233110, 1934813, 3869626, 9674065, 19348130]

約数ペア:

[(1, 19348130), (2, 9674065), (5, 3869626), (10, 1934813), (83, 233110), (166, 116555), (415, 46622), (830, 23311)]