15681302

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86161}}^1$

素因数の和:86183

約数の個数: 16

約数和(自身を含む): 28950432

約数和(自身を除く): 13269130

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 86161, 172322, 603127, 1120093, 1206254, 2240186, 7840651, 15681302]

約数ペア:

[(1, 15681302), (2, 7840651), (7, 2240186), (13, 1206254), (14, 1120093), (26, 603127), (91, 172322), (182, 86161)]