12649510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 24027840

約数和(自身を除く): 11378330

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 823, 1537, 1646, 3074, 4115, 7685, 8230, 15370, 23867, 43619, 47734, 87238, 119335, 218095, 238670, 436190, 1264951, 2529902, 6324755, 12649510]

約数ペア:

[(1, 12649510), (2, 6324755), (5, 2529902), (10, 1264951), (29, 436190), (53, 238670), (58, 218095), (106, 119335), (145, 87238), (265, 47734), (290, 43619), (530, 23867), (823, 15370), (1537, 8230), (1646, 7685), (3074, 4115)]