1000348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 1899072

約数和(自身を除く): 898724

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 313, 626, 799, 1252, 1598, 3196, 5321, 10642, 14711, 21284, 29422, 58844, 250087, 500174, 1000348]

約数ペア:

[(1, 1000348), (2, 500174), (4, 250087), (17, 58844), (34, 29422), (47, 21284), (68, 14711), (94, 10642), (188, 5321), (313, 3196), (626, 1598), (799, 1252)]