28488882

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{42019}}^1$

素因数の和:42137

約数の個数: 16

約数和(自身を含む): 57483360

約数和(自身を除く): 28994478

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 42019, 84038, 126057, 252114, 4748147, 9496294, 14244441, 28488882]

約数ペア:

[(1, 28488882), (2, 14244441), (3, 9496294), (6, 4748147), (113, 252114), (226, 126057), (339, 84038), (678, 42019)]