42854356

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 76204800

約数和(自身を除く): 33350444

約数列:

[1, 2, 4, 107, 214, 223, 428, 446, 449, 892, 898, 1796, 23861, 47722, 48043, 95444, 96086, 100127, 192172, 200254, 400508, 10713589, 21427178, 42854356]

約数ペア:

[(1, 42854356), (2, 21427178), (4, 10713589), (107, 400508), (214, 200254), (223, 192172), (428, 100127), (446, 96086), (449, 95444), (892, 48043), (898, 47722), (1796, 23861)]