1330700266

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{2843}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 2320704000

約数和(自身を除く): 990003734

約数列:

[1, 2, 7, 14, 67, 134, 469, 499, 938, 998, 2843, 3493, 5686, 6986, 19901, 33433, 39802, 66866, 190481, 234031, 380962, 468062, 1333367, 1418657, 2666734, 2837314, 9930599, 19861198, 95050019, 190100038, 665350133, 1330700266]

約数ペア:

[(1, 1330700266), (2, 665350133), (7, 190100038), (14, 95050019), (67, 19861198), (134, 9930599), (469, 2837314), (499, 2666734), (938, 1418657), (998, 1333367), (2843, 468062), (3493, 380962), (5686, 234031), (6986, 190481), (19901, 66866), (33433, 39802)]