976615952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4695269}}^1$

素因数の和:4695290

約数の個数: 20

約数和(自身を含む): 2037747180

約数和(自身を除く): 1061131228

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4695269, 9390538, 18781076, 37562152, 61038497, 75124304, 122076994, 244153988, 488307976, 976615952]

約数ペア:

[(1, 976615952), (2, 488307976), (4, 244153988), (8, 122076994), (13, 75124304), (16, 61038497), (26, 37562152), (52, 18781076), (104, 9390538), (208, 4695269)]