31635426

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{72227}}^1$

素因数の和:72305

約数の個数: 16

約数和(自身を含む): 64138464

約数和(自身を除く): 32503038

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 72227, 144454, 216681, 433362, 5272571, 10545142, 15817713, 31635426]

約数ペア:

[(1, 31635426), (2, 15817713), (3, 10545142), (6, 5272571), (73, 433362), (146, 216681), (219, 144454), (438, 72227)]