6992380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18401}}^1$

素因数の和:18429

約数の個数: 24

約数和(自身を含む): 15457680

約数和(自身を除く): 8465300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 18401, 36802, 73604, 92005, 184010, 349619, 368020, 699238, 1398476, 1748095, 3496190, 6992380]

約数ペア:

[(1, 6992380), (2, 3496190), (4, 1748095), (5, 1398476), (10, 699238), (19, 368020), (20, 349619), (38, 184010), (76, 92005), (95, 73604), (190, 36802), (380, 18401)]