86969478

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{337091}}^1$

素因数の和:337139

約数の個数: 16

約数和(自身を含む): 177984576

約数和(自身を除く): 91015098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 337091, 674182, 1011273, 2022546, 14494913, 28989826, 43484739, 86969478]

約数ペア:

[(1, 86969478), (2, 43484739), (3, 28989826), (6, 14494913), (43, 2022546), (86, 1011273), (129, 674182), (258, 337091)]