11771386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1277}}^1$

素因数の和:1709

約数の個数: 16

約数和(自身を含む): 19323360

約数和(自身を除く): 7551974

約数列:

[1, 2, 11, 22, 419, 838, 1277, 2554, 4609, 9218, 14047, 28094, 535063, 1070126, 5885693, 11771386]

約数ペア:

[(1, 11771386), (2, 5885693), (11, 1070126), (22, 535063), (419, 28094), (838, 14047), (1277, 9218), (2554, 4609)]