12746876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 23402400

約数和(自身を除く): 10655524

約数列:

[1, 2, 4, 23, 46, 92, 349, 397, 698, 794, 1396, 1588, 8027, 9131, 16054, 18262, 32108, 36524, 138553, 277106, 554212, 3186719, 6373438, 12746876]

約数ペア:

[(1, 12746876), (2, 6373438), (4, 3186719), (23, 554212), (46, 277106), (92, 138553), (349, 36524), (397, 32108), (698, 18262), (794, 16054), (1396, 9131), (1588, 8027)]