11855312

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:867

約数の個数: 40

約数和(自身を含む): 26462592

約数和(自身を除く): 14607280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 701, 1057, 1208, 1402, 2114, 2416, 2804, 4228, 4907, 5608, 8456, 9814, 11216, 16912, 19628, 39256, 78512, 105851, 211702, 423404, 740957, 846808, 1481914, 1693616, 2963828, 5927656, 11855312]

約数ペア:

[(1, 11855312), (2, 5927656), (4, 2963828), (7, 1693616), (8, 1481914), (14, 846808), (16, 740957), (28, 423404), (56, 211702), (112, 105851), (151, 78512), (302, 39256), (604, 19628), (701, 16912), (1057, 11216), (1208, 9814), (1402, 8456), (2114, 5608), (2416, 4907), (2804, 4228)]