38713089

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2417}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 54550080

約数和(自身を除く): 15836991

約数列:

[1, 3, 19, 57, 281, 843, 2417, 5339, 7251, 16017, 45923, 137769, 679177, 2037531, 12904363, 38713089]

約数ペア:

[(1, 38713089), (3, 12904363), (19, 2037531), (57, 679177), (281, 137769), (843, 45923), (2417, 16017), (5339, 7251)]