26940446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24097}}^1$

素因数の和:24155

約数の個数: 16

約数和(自身を含む): 44533104

約数和(自身を除く): 17592658

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 24097, 48194, 313261, 626522, 1036171, 2072342, 13470223, 26940446]

約数ペア:

[(1, 26940446), (2, 13470223), (13, 2072342), (26, 1036171), (43, 626522), (86, 313261), (559, 48194), (1118, 24097)]