28826746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4639}}^1$

素因数の和:4893

約数の個数: 16

約数和(自身を含む): 46771200

約数和(自身を除く): 17944454

約数列:

[1, 2, 13, 26, 239, 478, 3107, 4639, 6214, 9278, 60307, 120614, 1108721, 2217442, 14413373, 28826746]

約数ペア:

[(1, 28826746), (2, 14413373), (13, 2217442), (26, 1108721), (239, 120614), (478, 60307), (3107, 9278), (4639, 6214)]