429492028

素因数分解:

$2^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{9839}}^1$

素因数の和:11409

約数の個数: 24

約数和(自身を含む): 859622400

約数和(自身を除く): 430130372

約数列:

[1, 2, 4, 7, 14, 28, 1559, 3118, 6236, 9839, 10913, 19678, 21826, 39356, 43652, 68873, 137746, 275492, 15339001, 30678002, 61356004, 107373007, 214746014, 429492028]

約数ペア:

[(1, 429492028), (2, 214746014), (4, 107373007), (7, 61356004), (14, 30678002), (28, 15339001), (1559, 275492), (3118, 137746), (6236, 68873), (9839, 43652), (10913, 39356), (19678, 21826)]