31236616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229681}}^1$

素因数の和:229704

約数の個数: 16

約数和(自身を含む): 62014140

約数和(自身を除く): 30777524

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229681, 459362, 918724, 1837448, 3904577, 7809154, 15618308, 31236616]

約数ペア:

[(1, 31236616), (2, 15618308), (4, 7809154), (8, 3904577), (17, 1837448), (34, 918724), (68, 459362), (136, 229681)]