9494972

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 17136000

約数和(自身を除く): 7641028

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 499, 998, 1996, 4757, 9514, 19028, 33433, 35429, 66866, 70858, 133732, 141716, 2373743, 4747486, 9494972]

約数ペア:

[(1, 9494972), (2, 4747486), (4, 2373743), (67, 141716), (71, 133732), (134, 70858), (142, 66866), (268, 35429), (284, 33433), (499, 19028), (998, 9514), (1996, 4757)]