26486864

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{6869}}^1$

素因数の和:7118

約数の個数: 20

約数和(自身を含む): 51538740

約数和(自身を除く): 25051876

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 6869, 13738, 27476, 54952, 109904, 1655429, 3310858, 6621716, 13243432, 26486864]

約数ペア:

[(1, 26486864), (2, 13243432), (4, 6621716), (8, 3310858), (16, 1655429), (241, 109904), (482, 54952), (964, 27476), (1928, 13738), (3856, 6869)]