12387362

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:642

約数の個数: 24

約数和(自身を含む): 20457936

約数和(自身を除く): 8070574

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 547, 871, 1094, 1742, 7111, 11323, 14222, 22646, 36649, 73298, 92443, 184886, 476437, 952874, 6193681, 12387362]

約数ペア:

[(1, 12387362), (2, 6193681), (13, 952874), (26, 476437), (67, 184886), (134, 92443), (169, 73298), (338, 36649), (547, 22646), (871, 14222), (1094, 11323), (1742, 7111)]