11516888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4499

約数の個数: 32

約数和(自身を含む): 24073200

約数和(自身を除く): 12556312

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 4457, 8914, 17828, 35656, 75769, 84683, 151538, 169366, 303076, 338732, 606152, 677464, 1439611, 2879222, 5758444, 11516888]

約数ペア:

[(1, 11516888), (2, 5758444), (4, 2879222), (8, 1439611), (17, 677464), (19, 606152), (34, 338732), (38, 303076), (68, 169366), (76, 151538), (136, 84683), (152, 75769), (323, 35656), (646, 17828), (1292, 8914), (2584, 4457)]