6981627056

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{15451}}^1$

素因数の和:16401

約数の個数: 40

約数和(自身を含む): 13979486208

約数和(自身を除く): 6997859152

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 911, 1822, 3644, 7288, 14576, 15451, 28241, 30902, 56482, 61804, 112964, 123608, 225928, 247216, 451856, 478981, 957962, 1915924, 3831848, 7663696, 14075861, 28151722, 56303444, 112606888, 225213776, 436351691, 872703382, 1745406764, 3490813528, 6981627056]

約数ペア:

[(1, 6981627056), (2, 3490813528), (4, 1745406764), (8, 872703382), (16, 436351691), (31, 225213776), (62, 112606888), (124, 56303444), (248, 28151722), (496, 14075861), (911, 7663696), (1822, 3831848), (3644, 1915924), (7288, 957962), (14576, 478981), (15451, 451856), (28241, 247216), (30902, 225928), (56482, 123608), (61804, 112964)]