6423438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{152939}}^1$

素因数の和:152951

約数の個数: 16

約数和(自身を含む): 14682240

約数和(自身を除く): 8258802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 152939, 305878, 458817, 917634, 1070573, 2141146, 3211719, 6423438]

約数ペア:

[(1, 6423438), (2, 3211719), (3, 2141146), (6, 1070573), (7, 917634), (14, 458817), (21, 305878), (42, 152939)]