15696508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12149}}^1$

素因数の和:12189

約数の個数: 24

約数和(自身を含む): 30618000

約数和(自身を除く): 14921492

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 12149, 24298, 48596, 206533, 230831, 413066, 461662, 826132, 923324, 3924127, 7848254, 15696508]

約数ペア:

[(1, 15696508), (2, 7848254), (4, 3924127), (17, 923324), (19, 826132), (34, 461662), (38, 413066), (68, 230831), (76, 206533), (323, 48596), (646, 24298), (1292, 12149)]