38172488

素因数分解:

$2^3\times {\mathrm{1009}}^1\times {\mathrm{4729}}^1$

素因数の和:5744

約数の個数: 16

約数和(自身を含む): 71659500

約数和(自身を除く): 33487012

約数列:

[1, 2, 4, 8, 1009, 2018, 4036, 4729, 8072, 9458, 18916, 37832, 4771561, 9543122, 19086244, 38172488]

約数ペア:

[(1, 38172488), (2, 19086244), (4, 9543122), (8, 4771561), (1009, 37832), (2018, 18916), (4036, 9458), (4729, 8072)]