12766141

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 13792768

約数和(自身を除く): 1026627

約数列:

[1, 31, 43, 61, 157, 1333, 1891, 2623, 4867, 6751, 9577, 81313, 209281, 296887, 411811, 12766141]

約数ペア:

[(1, 12766141), (31, 411811), (43, 296887), (61, 209281), (157, 81313), (1333, 9577), (1891, 6751), (2623, 4867)]