13315722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2963}}^1$

素因数の和:3082

約数の個数: 32

約数和(自身を含む): 30730752

約数和(自身を除く): 17415030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 2963, 4494, 5926, 8889, 17778, 20741, 41482, 62223, 124446, 317041, 634082, 951123, 1902246, 2219287, 4438574, 6657861, 13315722]

約数ペア:

[(1, 13315722), (2, 6657861), (3, 4438574), (6, 2219287), (7, 1902246), (14, 951123), (21, 634082), (42, 317041), (107, 124446), (214, 62223), (321, 41482), (642, 20741), (749, 17778), (1498, 8889), (2247, 5926), (2963, 4494)]