9969726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127817}}^1$

素因数の和:127835

約数の個数: 16

約数和(自身を含む): 21473424

約数和(自身を除く): 11503698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127817, 255634, 383451, 766902, 1661621, 3323242, 4984863, 9969726]

約数ペア:

[(1, 9969726), (2, 4984863), (3, 3323242), (6, 1661621), (13, 766902), (26, 383451), (39, 255634), (78, 127817)]