12563047

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1601}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 15379200

約数和(自身を除く): 2816153

約数列:

[1, 7, 19, 59, 133, 413, 1121, 1601, 7847, 11207, 30419, 94459, 212933, 661213, 1794721, 12563047]

約数ペア:

[(1, 12563047), (7, 1794721), (19, 661213), (59, 212933), (133, 94459), (413, 30419), (1121, 11207), (1601, 7847)]