1838187439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 2171731968

約数和(自身を除く): 333544529

約数列:

[1, 11, 23, 31, 223, 253, 341, 713, 1051, 2453, 5129, 6913, 7843, 11561, 24173, 32581, 56419, 76043, 158999, 234373, 265903, 358391, 749363, 1748989, 2578103, 5390579, 7265563, 8242993, 59296369, 79921193, 167107949, 1838187439]

約数ペア:

[(1, 1838187439), (11, 167107949), (23, 79921193), (31, 59296369), (223, 8242993), (253, 7265563), (341, 5390579), (713, 2578103), (1051, 1748989), (2453, 749363), (5129, 358391), (6913, 265903), (7843, 234373), (11561, 158999), (24173, 76043), (32581, 56419)]