19114192

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{4957}}^1$

素因数の和:5206

約数の個数: 20

約数和(自身を含む): 37194916

約数和(自身を除く): 18080724

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 4957, 9914, 19828, 39656, 79312, 1194637, 2389274, 4778548, 9557096, 19114192]

約数ペア:

[(1, 19114192), (2, 9557096), (4, 4778548), (8, 2389274), (16, 1194637), (241, 79312), (482, 39656), (964, 19828), (1928, 9914), (3856, 4957)]