12541625594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1\times {\mathrm{3209}}^1$

素因数の和:4918

約数の個数: 32

約数和(自身を含む): 20218377600

約数和(自身を除く): 7676752006

約数列:

[1, 2, 17, 34, 71, 142, 1207, 1619, 2414, 3209, 3238, 6418, 27523, 54553, 55046, 109106, 114949, 227839, 229898, 455678, 1954133, 3873263, 3908266, 5195371, 7746526, 10390742, 88321307, 176642614, 368871341, 737742682, 6270812797, 12541625594]

約数ペア:

[(1, 12541625594), (2, 6270812797), (17, 737742682), (34, 368871341), (71, 176642614), (142, 88321307), (1207, 10390742), (1619, 7746526), (2414, 5195371), (3209, 3908266), (3238, 3873263), (6418, 1954133), (27523, 455678), (54553, 229898), (55046, 227839), (109106, 114949)]