6826280

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3631}}^1$

素因数の和:3689

約数の個数: 32

約数和(自身を含む): 15690240

約数和(自身を除く): 8863960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 3631, 7262, 14524, 18155, 29048, 36310, 72620, 145240, 170657, 341314, 682628, 853285, 1365256, 1706570, 3413140, 6826280]

約数ペア:

[(1, 6826280), (2, 3413140), (4, 1706570), (5, 1365256), (8, 853285), (10, 682628), (20, 341314), (40, 170657), (47, 145240), (94, 72620), (188, 36310), (235, 29048), (376, 18155), (470, 14524), (940, 7262), (1880, 3631)]