11991056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9733}}^1$

素因数の和:9759

約数の個数: 40

約数和(自身を含む): 28968384

約数和(自身を除く): 16977328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 9733, 19466, 38932, 68131, 77864, 107063, 136262, 155728, 214126, 272524, 428252, 545048, 749441, 856504, 1090096, 1498882, 1713008, 2997764, 5995528, 11991056]

約数ペア:

[(1, 11991056), (2, 5995528), (4, 2997764), (7, 1713008), (8, 1498882), (11, 1090096), (14, 856504), (16, 749441), (22, 545048), (28, 428252), (44, 272524), (56, 214126), (77, 155728), (88, 136262), (112, 107063), (154, 77864), (176, 68131), (308, 38932), (616, 19466), (1232, 9733)]