13867822

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1203

約数の個数: 16

約数和(自身を含む): 21496752

約数和(自身を除く): 7628930

約数列:

[1, 2, 37, 74, 193, 386, 971, 1942, 7141, 14282, 35927, 71854, 187403, 374806, 6933911, 13867822]

約数ペア:

[(1, 13867822), (2, 6933911), (37, 374806), (74, 187403), (193, 71854), (386, 35927), (971, 14282), (1942, 7141)]