6422380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16901}}^1$

素因数の和:16929

約数の個数: 24

約数和(自身を含む): 14197680

約数和(自身を除く): 7775300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 16901, 33802, 67604, 84505, 169010, 321119, 338020, 642238, 1284476, 1605595, 3211190, 6422380]

約数ペア:

[(1, 6422380), (2, 3211190), (4, 1605595), (5, 1284476), (10, 642238), (19, 338020), (20, 321119), (38, 169010), (76, 84505), (95, 67604), (190, 33802), (380, 16901)]