13385948932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2480717}}^1$

素因数の和:2480811

約数の個数: 24

約数和(自身を含む): 25005637440

約数和(自身を除く): 11619688508

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 2480717, 4961434, 9922868, 47133623, 94267246, 176130907, 188534492, 352261814, 704523628, 3346487233, 6692974466, 13385948932]

約数ペア:

[(1, 13385948932), (2, 6692974466), (4, 3346487233), (19, 704523628), (38, 352261814), (71, 188534492), (76, 176130907), (142, 94267246), (284, 47133623), (1349, 9922868), (2698, 4961434), (5396, 2480717)]