808224170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{32213}}^1$

素因数の和:32426

約数の個数: 32

約数和(自身を含む): 1574878032

約数和(自身を除く): 766653862

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 965, 1930, 2509, 5018, 12545, 25090, 32213, 64426, 161065, 322130, 418769, 837538, 2093845, 4187690, 6217109, 12434218, 31085545, 62171090, 80822417, 161644834, 404112085, 808224170]

約数ペア:

[(1, 808224170), (2, 404112085), (5, 161644834), (10, 80822417), (13, 62171090), (26, 31085545), (65, 12434218), (130, 6217109), (193, 4187690), (386, 2093845), (965, 837538), (1930, 418769), (2509, 322130), (5018, 161065), (12545, 64426), (25090, 32213)]