1249214398

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1831}}^1\times {\mathrm{4673}}^1$

素因数の和:6579

約数の個数: 16

約数和(自身を含む): 1900934496

約数和(自身を除く): 651720098

約数列:

[1, 2, 73, 146, 1831, 3662, 4673, 9346, 133663, 267326, 341129, 682258, 8556263, 17112526, 624607199, 1249214398]

約数ペア:

[(1, 1249214398), (2, 624607199), (73, 17112526), (146, 8556263), (1831, 682258), (3662, 341129), (4673, 267326), (9346, 133663)]