422551244

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{2731}}^1$

素因数の和:3605

約数の個数: 24

約数和(自身を含む): 756392448

約数和(自身を除く): 333841204

約数列:

[1, 2, 4, 47, 94, 188, 823, 1646, 2731, 3292, 5462, 10924, 38681, 77362, 128357, 154724, 256714, 513428, 2247613, 4495226, 8990452, 105637811, 211275622, 422551244]

約数ペア:

[(1, 422551244), (2, 211275622), (4, 105637811), (47, 8990452), (94, 4495226), (188, 2247613), (823, 513428), (1646, 256714), (2731, 154724), (3292, 128357), (5462, 77362), (10924, 38681)]