28110072

素因数分解:

$2^3\times 3^1\times {\mathrm{1171253}}^1$

素因数の和:1171262

約数の個数: 16

約数和(自身を含む): 70275240

約数和(自身を除く): 42165168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1171253, 2342506, 3513759, 4685012, 7027518, 9370024, 14055036, 28110072]

約数ペア:

[(1, 28110072), (2, 14055036), (3, 9370024), (4, 7027518), (6, 4685012), (8, 3513759), (12, 2342506), (24, 1171253)]