86401434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2057177}}^1$

素因数の和:2057189

約数の個数: 16

約数和(自身を含む): 197489088

約数和(自身を除く): 111087654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2057177, 4114354, 6171531, 12343062, 14400239, 28800478, 43200717, 86401434]

約数ペア:

[(1, 86401434), (2, 43200717), (3, 28800478), (6, 14400239), (7, 12343062), (14, 6171531), (21, 4114354), (42, 2057177)]