31297406

素因数分解:

$2^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{4787}}^1$

素因数の和:5263

約数の個数: 16

約数和(自身を含む): 53778816

約数和(自身を除く): 22481410

約数列:

[1, 2, 7, 14, 467, 934, 3269, 4787, 6538, 9574, 33509, 67018, 2235529, 4471058, 15648703, 31297406]

約数ペア:

[(1, 31297406), (2, 15648703), (7, 4471058), (14, 2235529), (467, 67018), (934, 33509), (3269, 9574), (4787, 6538)]