12877546

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:570

約数の個数: 24

約数和(自身を含む): 21450240

約数和(自身を除く): 8572694

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 419, 838, 1397, 2794, 4609, 9218, 15367, 30734, 50699, 53213, 101398, 106426, 585343, 1170686, 6438773, 12877546]

約数ペア:

[(1, 12877546), (2, 6438773), (11, 1170686), (22, 585343), (121, 106426), (127, 101398), (242, 53213), (254, 50699), (419, 30734), (838, 15367), (1397, 9218), (2794, 4609)]