1797029458

素因数分解:

$2^1\times 7^1\times {\mathrm{4729}}^1\times {\mathrm{27143}}^1$

素因数の和:31881

約数の個数: 16

約数和(自身を含む): 3081386880

約数和(自身を除く): 1284357422

約数列:

[1, 2, 7, 14, 4729, 9458, 27143, 33103, 54286, 66206, 190001, 380002, 128359247, 256718494, 898514729, 1797029458]

約数ペア:

[(1, 1797029458), (2, 898514729), (7, 256718494), (14, 128359247), (4729, 380002), (9458, 190001), (27143, 66206), (33103, 54286)]