1316960048

素因数分解:

$2^4\times {\mathrm{11243}}^1\times {\mathrm{7321}}^1$

素因数の和:18572

約数の個数: 20

約数和(自身を含む): 2552185608

約数和(自身を除く): 1235225560

約数列:

[1, 2, 4, 8, 16, 7321, 11243, 14642, 22486, 29284, 44972, 58568, 89944, 117136, 179888, 82310003, 164620006, 329240012, 658480024, 1316960048]

約数ペア:

[(1, 1316960048), (2, 658480024), (4, 329240012), (8, 164620006), (16, 82310003), (7321, 179888), (11243, 117136), (14642, 89944), (22486, 58568), (29284, 44972)]