21932946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{174071}}^1$

素因数の和:174086

約数の個数: 24

約数和(自身を含む): 54310464

約数和(自身を除く): 32377518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 174071, 348142, 522213, 1044426, 1218497, 1566639, 2436994, 3133278, 3655491, 7310982, 10966473, 21932946]

約数ペア:

[(1, 21932946), (2, 10966473), (3, 7310982), (6, 3655491), (7, 3133278), (9, 2436994), (14, 1566639), (18, 1218497), (21, 1044426), (42, 522213), (63, 348142), (126, 174071)]