1004047494

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2356919}}^1$

素因数の和:2356995

約数の個数: 16

約数和(自身を含む): 2036378880

約数和(自身を除く): 1032331386

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2356919, 4713838, 7070757, 14141514, 167341249, 334682498, 502023747, 1004047494]

約数ペア:

[(1, 1004047494), (2, 502023747), (3, 334682498), (6, 167341249), (71, 14141514), (142, 7070757), (213, 4713838), (426, 2356919)]