1912656

素因数分解:

$2^4\times 3^1\times {\mathrm{39847}}^1$

素因数の和:39858

約数の個数: 20

約数和(自身を含む): 4941152

約数和(自身を除く): 3028496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39847, 79694, 119541, 159388, 239082, 318776, 478164, 637552, 956328, 1912656]

約数ペア:

[(1, 1912656), (2, 956328), (3, 637552), (4, 478164), (6, 318776), (8, 239082), (12, 159388), (16, 119541), (24, 79694), (48, 39847)]