23865772

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20789}}^1$

素因数の和:20841

約数の個数: 24

約数和(自身を含む): 48898080

約数和(自身を除く): 25032308

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 20789, 41578, 83156, 145523, 291046, 582092, 852349, 1704698, 3409396, 5966443, 11932886, 23865772]

約数ペア:

[(1, 23865772), (2, 11932886), (4, 5966443), (7, 3409396), (14, 1704698), (28, 852349), (41, 582092), (82, 291046), (164, 145523), (287, 83156), (574, 41578), (1148, 20789)]