706640312

素因数分解:

$2^3\times 7^1\times {\mathrm{12618577}}^1$

素因数の和:12618590

約数の個数: 16

約数和(自身を含む): 1514229360

約数和(自身を除く): 807589048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 12618577, 25237154, 50474308, 88330039, 100948616, 176660078, 353320156, 706640312]

約数ペア:

[(1, 706640312), (2, 353320156), (4, 176660078), (7, 100948616), (8, 88330039), (14, 50474308), (28, 25237154), (56, 12618577)]