1255594728

素因数分解:

$2^3\times 3^1\times {\mathrm{2617}}^1\times {\mathrm{19991}}^1$

素因数の和:22617

約数の個数: 32

約数和(自身を含む): 3140343360

約数和(自身を除く): 1884748632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2617, 5234, 7851, 10468, 15702, 19991, 20936, 31404, 39982, 59973, 62808, 79964, 119946, 159928, 239892, 479784, 52316447, 104632894, 156949341, 209265788, 313898682, 418531576, 627797364, 1255594728]

約数ペア:

[(1, 1255594728), (2, 627797364), (3, 418531576), (4, 313898682), (6, 209265788), (8, 156949341), (12, 104632894), (24, 52316447), (2617, 479784), (5234, 239892), (7851, 159928), (10468, 119946), (15702, 79964), (19991, 62808), (20936, 59973), (31404, 39982)]