160806002

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{27283}}^1$

素因数の和:27713

約数の個数: 16

約数和(自身を含む): 276332352

約数和(自身を除く): 115526350

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 27283, 54566, 190981, 381962, 11486143, 22972286, 80403001, 160806002]

約数ペア:

[(1, 160806002), (2, 80403001), (7, 22972286), (14, 11486143), (421, 381962), (842, 190981), (2947, 54566), (5894, 27283)]