31124246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{19477}}^1$

素因数の和:19543

約数の個数: 16

約数和(自身を含む): 50486976

約数和(自身を除く): 19362730

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 19477, 38954, 331109, 662218, 915419, 1830838, 15562123, 31124246]

約数ペア:

[(1, 31124246), (2, 15562123), (17, 1830838), (34, 915419), (47, 662218), (94, 331109), (799, 38954), (1598, 19477)]