12105698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28961}}^1$

素因数の和:28993

約数の個数: 16

約数和(自身を含む): 20852640

約数和(自身を除く): 8746942

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28961, 57922, 318571, 550259, 637142, 1100518, 6052849, 12105698]

約数ペア:

[(1, 12105698), (2, 6052849), (11, 1100518), (19, 637142), (22, 550259), (38, 318571), (209, 57922), (418, 28961)]