8442772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 16003400

約数和(自身を除く): 7560628

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 709, 916, 1418, 2836, 2977, 5954, 9217, 11908, 18434, 36868, 162361, 324722, 649444, 2110693, 4221386, 8442772]

約数ペア:

[(1, 8442772), (2, 4221386), (4, 2110693), (13, 649444), (26, 324722), (52, 162361), (229, 36868), (458, 18434), (709, 11908), (916, 9217), (1418, 5954), (2836, 2977)]