7709142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 18302976

約数和(自身を除く): 10593834

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 191, 217, 382, 434, 573, 651, 961, 1146, 1302, 1337, 1922, 2674, 2883, 4011, 5766, 5921, 6727, 8022, 11842, 13454, 17763, 20181, 35526, 40362, 41447, 82894, 124341, 183551, 248682, 367102, 550653, 1101306, 1284857, 2569714, 3854571, 7709142]

約数ペア:

[(1, 7709142), (2, 3854571), (3, 2569714), (6, 1284857), (7, 1101306), (14, 550653), (21, 367102), (31, 248682), (42, 183551), (62, 124341), (93, 82894), (186, 41447), (191, 40362), (217, 35526), (382, 20181), (434, 17763), (573, 13454), (651, 11842), (961, 8022), (1146, 6727), (1302, 5921), (1337, 5766), (1922, 4011), (2674, 2883)]