12381434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16421}}^1$

素因数の和:16465

約数の個数: 16

約数和(自身を含む): 20691720

約数和(自身を除く): 8310286

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 16421, 32842, 213473, 426946, 476209, 952418, 6190717, 12381434]

約数ペア:

[(1, 12381434), (2, 6190717), (13, 952418), (26, 476209), (29, 426946), (58, 213473), (377, 32842), (754, 16421)]