39739216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1$

素因数の和:9859

約数の個数: 40

約数和(自身を含む): 87655104

約数和(自身を除く): 47915888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 9817, 19634, 39268, 78536, 107987, 157072, 215974, 225791, 431948, 451582, 863896, 903164, 1727792, 1806328, 2483701, 3612656, 4967402, 9934804, 19869608, 39739216]

約数ペア:

[(1, 39739216), (2, 19869608), (4, 9934804), (8, 4967402), (11, 3612656), (16, 2483701), (22, 1806328), (23, 1727792), (44, 903164), (46, 863896), (88, 451582), (92, 431948), (176, 225791), (184, 215974), (253, 157072), (368, 107987), (506, 78536), (1012, 39268), (2024, 19634), (4048, 9817)]