12656908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16921}}^1$

素因数の和:16953

約数の個数: 24

約数和(自身を含む): 25586064

約数和(自身を除く): 12929156

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 16921, 33842, 67684, 186131, 287657, 372262, 575314, 744524, 1150628, 3164227, 6328454, 12656908]

約数ペア:

[(1, 12656908), (2, 6328454), (4, 3164227), (11, 1150628), (17, 744524), (22, 575314), (34, 372262), (44, 287657), (68, 186131), (187, 67684), (374, 33842), (748, 16921)]