79412590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{417961}}^1$

素因数の和:417987

約数の個数: 16

約数和(自身を含む): 150466320

約数和(自身を除く): 71053730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 417961, 835922, 2089805, 4179610, 7941259, 15882518, 39706295, 79412590]

約数ペア:

[(1, 79412590), (2, 39706295), (5, 15882518), (10, 7941259), (19, 4179610), (38, 2089805), (95, 835922), (190, 417961)]