20492024

素因数分解:

$2^3\times 7^1\times {\mathrm{365929}}^1$

素因数の和:365942

約数の個数: 16

約数和(自身を含む): 43911600

約数和(自身を除く): 23419576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 365929, 731858, 1463716, 2561503, 2927432, 5123006, 10246012, 20492024]

約数ペア:

[(1, 20492024), (2, 10246012), (4, 5123006), (7, 2927432), (8, 2561503), (14, 1463716), (28, 731858), (56, 365929)]