12869324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{653}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 24354960

約数和(自身を除く): 11485636

約数列:

[1, 2, 4, 13, 26, 52, 379, 653, 758, 1306, 1516, 2612, 4927, 8489, 9854, 16978, 19708, 33956, 247487, 494974, 989948, 3217331, 6434662, 12869324]

約数ペア:

[(1, 12869324), (2, 6434662), (4, 3217331), (13, 989948), (26, 494974), (52, 247487), (379, 33956), (653, 19708), (758, 16978), (1306, 9854), (1516, 8489), (2612, 4927)]