4192168

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{12781}}^1$

素因数の和:12828

約数の個数: 16

約数和(自身を含む): 8052660

約数和(自身を除く): 3860492

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 12781, 25562, 51124, 102248, 524021, 1048042, 2096084, 4192168]

約数ペア:

[(1, 4192168), (2, 2096084), (4, 1048042), (8, 524021), (41, 102248), (82, 51124), (164, 25562), (328, 12781)]