1394163376

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{188197}}^1$

素因数の和:188668

約数の個数: 20

約数和(自身を含む): 2707040032

約数和(自身を除く): 1312876656

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 188197, 376394, 752788, 1505576, 3011152, 87135211, 174270422, 348540844, 697081688, 1394163376]

約数ペア:

[(1, 1394163376), (2, 697081688), (4, 348540844), (8, 174270422), (16, 87135211), (463, 3011152), (926, 1505576), (1852, 752788), (3704, 376394), (7408, 188197)]