26587042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5107}}^1$

素因数の和:5265

約数の個数: 16

約数和(自身を含む): 42294240

約数和(自身を除く): 15707198

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5107, 5206, 10214, 97033, 194066, 699659, 1399318, 13293521, 26587042]

約数ペア:

[(1, 26587042), (2, 13293521), (19, 1399318), (38, 699659), (137, 194066), (274, 97033), (2603, 10214), (5107, 5206)]