12448414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13159}}^1$

素因数の和:13215

約数の個数: 16

約数和(自身を含む): 20845440

約数和(自身を除く): 8397026

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 13159, 26318, 144749, 289498, 565837, 1131674, 6224207, 12448414]

約数ペア:

[(1, 12448414), (2, 6224207), (11, 1131674), (22, 565837), (43, 289498), (86, 144749), (473, 26318), (946, 13159)]