189661582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{7477}}^1$

素因数の和:8643

約数の個数: 16

約数和(自身を含む): 310666032

約数和(自身を除く): 121004450

約数列:

[1, 2, 11, 22, 1153, 2306, 7477, 12683, 14954, 25366, 82247, 164494, 8620981, 17241962, 94830791, 189661582]

約数ペア:

[(1, 189661582), (2, 94830791), (11, 17241962), (22, 8620981), (1153, 164494), (2306, 82247), (7477, 25366), (12683, 14954)]