4964752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23869}}^1$

素因数の和:23890

約数の個数: 20

約数和(自身を含む): 10359580

約数和(自身を除く): 5394828

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23869, 47738, 95476, 190952, 310297, 381904, 620594, 1241188, 2482376, 4964752]

約数ペア:

[(1, 4964752), (2, 2482376), (4, 1241188), (8, 620594), (13, 381904), (16, 310297), (26, 190952), (52, 95476), (104, 47738), (208, 23869)]