11312888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 22628160

約数和(自身を除く): 11315272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 431, 772, 862, 1544, 1724, 3281, 3448, 6562, 7327, 13124, 14654, 26248, 29308, 58616, 83183, 166366, 332732, 665464, 1414111, 2828222, 5656444, 11312888]

約数ペア:

[(1, 11312888), (2, 5656444), (4, 2828222), (8, 1414111), (17, 665464), (34, 332732), (68, 166366), (136, 83183), (193, 58616), (386, 29308), (431, 26248), (772, 14654), (862, 13124), (1544, 7327), (1724, 6562), (3281, 3448)]