131933172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1570633}}^1$

素因数の和:1570647

約数の個数: 24

約数和(自身を含む): 351822016

約数和(自身を除く): 219888844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1570633, 3141266, 4711899, 6282532, 9423798, 10994431, 18847596, 21988862, 32983293, 43977724, 65966586, 131933172]

約数ペア:

[(1, 131933172), (2, 65966586), (3, 43977724), (4, 32983293), (6, 21988862), (7, 18847596), (12, 10994431), (14, 9423798), (21, 6282532), (28, 4711899), (42, 3141266), (84, 1570633)]