7699210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 6815990

約数列:

[1, 2, 5, 10, 29, 58, 139, 145, 191, 278, 290, 382, 695, 955, 1390, 1910, 4031, 5539, 8062, 11078, 20155, 26549, 27695, 40310, 53098, 55390, 132745, 265490, 769921, 1539842, 3849605, 7699210]

約数ペア:

[(1, 7699210), (2, 3849605), (5, 1539842), (10, 769921), (29, 265490), (58, 132745), (139, 55390), (145, 53098), (191, 40310), (278, 27695), (290, 26549), (382, 20155), (695, 11078), (955, 8062), (1390, 5539), (1910, 4031)]