16472526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 39245184

約数和(自身を除く): 22772658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1303, 1806, 2107, 2606, 3909, 4214, 6321, 7818, 9121, 12642, 18242, 27363, 54726, 56029, 63847, 112058, 127694, 168087, 191541, 336174, 383082, 392203, 784406, 1176609, 2353218, 2745421, 5490842, 8236263, 16472526]

約数ペア:

[(1, 16472526), (2, 8236263), (3, 5490842), (6, 2745421), (7, 2353218), (14, 1176609), (21, 784406), (42, 392203), (43, 383082), (49, 336174), (86, 191541), (98, 168087), (129, 127694), (147, 112058), (258, 63847), (294, 56029), (301, 54726), (602, 27363), (903, 18242), (1303, 12642), (1806, 9121), (2107, 7818), (2606, 6321), (3909, 4214)]