1330352212

素因数分解:

$2^2\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{23143}}^1$

素因数の和:25207

約数の個数: 24

約数和(自身を含む): 2662115456

約数和(自身を除く): 1331763244

約数列:

[1, 2, 4, 7, 14, 28, 2053, 4106, 8212, 14371, 23143, 28742, 46286, 57484, 92572, 162001, 324002, 648004, 47512579, 95025158, 190050316, 332588053, 665176106, 1330352212]

約数ペア:

[(1, 1330352212), (2, 665176106), (4, 332588053), (7, 190050316), (14, 95025158), (28, 47512579), (2053, 648004), (4106, 324002), (8212, 162001), (14371, 92572), (23143, 57484), (28742, 46286)]