12434626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{971}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 19712160

約数和(自身を除く): 7277534

約数列:

[1, 2, 19, 38, 337, 674, 971, 1942, 6403, 12806, 18449, 36898, 327227, 654454, 6217313, 12434626]

約数ペア:

[(1, 12434626), (2, 6217313), (19, 654454), (38, 327227), (337, 36898), (674, 18449), (971, 12806), (1942, 6403)]