18376776881656

素因数分解:

$2^3\times {\mathrm{2591}}^1\times {\mathrm{9643}}^1\times {\mathrm{91939}}^1$

素因数の和:104179

約数の個数: 32

約数和(自身を含む): 34473704716800

約数和(自身を除く): 16096927835144

約数列:

[1, 2, 4, 8, 2591, 5182, 9643, 10364, 19286, 20728, 38572, 77144, 91939, 183878, 367756, 735512, 24985013, 49970026, 99940052, 199880104, 238213949, 476427898, 886567777, 952855796, 1773135554, 1905711592, 3546271108, 7092542216, 2297097110207, 4594194220414, 9188388440828, 18376776881656]

約数ペア:

[(1, 18376776881656), (2, 9188388440828), (4, 4594194220414), (8, 2297097110207), (2591, 7092542216), (5182, 3546271108), (9643, 1905711592), (10364, 1773135554), (19286, 952855796), (20728, 886567777), (38572, 476427898), (77144, 238213949), (91939, 199880104), (183878, 99940052), (367756, 49970026), (735512, 24985013)]