4448336

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6781}}^1$

素因数の和:6830

約数の個数: 20

約数和(自身を含む): 8830164

約数和(自身を除く): 4381828

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6781, 13562, 27124, 54248, 108496, 278021, 556042, 1112084, 2224168, 4448336]

約数ペア:

[(1, 4448336), (2, 2224168), (4, 1112084), (8, 556042), (16, 278021), (41, 108496), (82, 54248), (164, 27124), (328, 13562), (656, 6781)]