13149542

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1231}}^1$

素因数の和:1356

約数の個数: 24

約数和(自身を含む): 23173920

約数和(自身を除く): 10024378

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1231, 1526, 2462, 5341, 8617, 10682, 17234, 60319, 120638, 134179, 268358, 939253, 1878506, 6574771, 13149542]

約数ペア:

[(1, 13149542), (2, 6574771), (7, 1878506), (14, 939253), (49, 268358), (98, 134179), (109, 120638), (218, 60319), (763, 17234), (1231, 10682), (1526, 8617), (2462, 5341)]