1912336

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2543}}^1$

素因数の和:2598

約数の個数: 20

約数和(自身を含む): 3785472

約数和(自身を除く): 1873136

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2543, 5086, 10172, 20344, 40688, 119521, 239042, 478084, 956168, 1912336]

約数ペア:

[(1, 1912336), (2, 956168), (4, 478084), (8, 239042), (16, 119521), (47, 40688), (94, 20344), (188, 10172), (376, 5086), (752, 2543)]