23188696

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67409}}^1$

素因数の和:67458

約数の個数: 16

約数和(自身を含む): 44490600

約数和(自身を除く): 21301904

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 67409, 134818, 269636, 539272, 2898587, 5797174, 11594348, 23188696]

約数ペア:

[(1, 23188696), (2, 11594348), (4, 5797174), (8, 2898587), (43, 539272), (86, 269636), (172, 134818), (344, 67409)]