6658480

素因数分解:

$2^4\times 5^1\times {\mathrm{83231}}^1$

素因数の和:83244

約数の個数: 20

約数和(自身を含む): 15481152

約数和(自身を除く): 8822672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83231, 166462, 332924, 416155, 665848, 832310, 1331696, 1664620, 3329240, 6658480]

約数ペア:

[(1, 6658480), (2, 3329240), (4, 1664620), (5, 1331696), (8, 832310), (10, 665848), (16, 416155), (20, 332924), (40, 166462), (80, 83231)]