8220144

素因数分解:

$2^4\times 3^1\times {\mathrm{171253}}^1$

素因数の和:171264

約数の個数: 20

約数和(自身を含む): 21235496

約数和(自身を除く): 13015352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 171253, 342506, 513759, 685012, 1027518, 1370024, 2055036, 2740048, 4110072, 8220144]

約数ペア:

[(1, 8220144), (2, 4110072), (3, 2740048), (4, 2055036), (6, 1370024), (8, 1027518), (12, 685012), (16, 513759), (24, 342506), (48, 171253)]