4978328

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{5507}}^1$

素因数の和:5626

約数の個数: 16

約数和(自身を含む): 9418680

約数和(自身を除く): 4440352

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 5507, 11014, 22028, 44056, 622291, 1244582, 2489164, 4978328]

約数ペア:

[(1, 4978328), (2, 2489164), (4, 1244582), (8, 622291), (113, 44056), (226, 22028), (452, 11014), (904, 5507)]