28653262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3384

約数の個数: 32

約数和(自身を含む): 51819264

約数和(自身を除く): 23166002

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 3331, 4301, 6662, 8602, 36641, 56627, 73282, 76613, 113254, 153226, 622897, 842743, 1245794, 1302421, 1685486, 2604842, 14326631, 28653262]

約数ペア:

[(1, 28653262), (2, 14326631), (11, 2604842), (17, 1685486), (22, 1302421), (23, 1245794), (34, 842743), (46, 622897), (187, 153226), (253, 113254), (374, 76613), (391, 73282), (506, 56627), (782, 36641), (3331, 8602), (4301, 6662)]