31718032

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{1613}}^1$

素因数の和:2850

約数の個数: 20

約数和(自身を含む): 61541820

約数和(自身を除く): 29823788

約数列:

[1, 2, 4, 8, 16, 1229, 1613, 2458, 3226, 4916, 6452, 9832, 12904, 19664, 25808, 1982377, 3964754, 7929508, 15859016, 31718032]

約数ペア:

[(1, 31718032), (2, 15859016), (4, 7929508), (8, 3964754), (16, 1982377), (1229, 25808), (1613, 19664), (2458, 12904), (3226, 9832), (4916, 6452)]