31695058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4957}}^1$

素因数の和:5121

約数の個数: 16

約数和(自身を含む): 49976640

約数和(自身を除く): 18281582

約数列:

[1, 2, 23, 46, 139, 278, 3197, 4957, 6394, 9914, 114011, 228022, 689023, 1378046, 15847529, 31695058]

約数ペア:

[(1, 31695058), (2, 15847529), (23, 1378046), (46, 689023), (139, 228022), (278, 114011), (3197, 9914), (4957, 6394)]