28353842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1453}}^1$

素因数の和:2353

約数の個数: 16

約数和(自身を含む): 46481472

約数和(自身を除く): 18127630

約数列:

[1, 2, 11, 22, 887, 1453, 1774, 2906, 9757, 15983, 19514, 31966, 1288811, 2577622, 14176921, 28353842]

約数ペア:

[(1, 28353842), (2, 14176921), (11, 2577622), (22, 1288811), (887, 31966), (1453, 19514), (1774, 15983), (2906, 9757)]