3404002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 6266880

約数和(自身を除く): 2862878

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 191, 266, 382, 469, 938, 1273, 1337, 2546, 2674, 3629, 7258, 8911, 12797, 17822, 25403, 25594, 50806, 89579, 179158, 243143, 486286, 1702001, 3404002]

約数ペア:

[(1, 3404002), (2, 1702001), (7, 486286), (14, 243143), (19, 179158), (38, 89579), (67, 50806), (133, 25594), (134, 25403), (191, 17822), (266, 12797), (382, 8911), (469, 7258), (938, 3629), (1273, 2674), (1337, 2546)]