12752564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2659}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 24578400

約数和(自身を除く): 11825836

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 2659, 4796, 5318, 10636, 29249, 58498, 116996, 289831, 579662, 1159324, 3188141, 6376282, 12752564]

約数ペア:

[(1, 12752564), (2, 6376282), (4, 3188141), (11, 1159324), (22, 579662), (44, 289831), (109, 116996), (218, 58498), (436, 29249), (1199, 10636), (2398, 5318), (2659, 4796)]