15443408

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{9371}}^1$

素因数の和:9482

約数の個数: 20

約数和(自身を含む): 30215328

約数和(自身を除く): 14771920

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 9371, 18742, 37484, 74968, 149936, 965213, 1930426, 3860852, 7721704, 15443408]

約数ペア:

[(1, 15443408), (2, 7721704), (4, 3860852), (8, 1930426), (16, 965213), (103, 149936), (206, 74968), (412, 37484), (824, 18742), (1648, 9371)]