18156959502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21961}}^1\times {\mathrm{12527}}^1$

素因数の和:34504

約数の個数: 32

約数和(自身を含む): 39620150784

約数和(自身を除く): 21463191282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 12527, 21961, 25054, 37581, 43922, 65883, 75162, 131766, 137797, 241571, 275594, 413391, 483142, 724713, 826782, 1449426, 275105447, 550210894, 825316341, 1650632682, 3026159917, 6052319834, 9078479751, 18156959502]

約数ペア:

[(1, 18156959502), (2, 9078479751), (3, 6052319834), (6, 3026159917), (11, 1650632682), (22, 825316341), (33, 550210894), (66, 275105447), (12527, 1449426), (21961, 826782), (25054, 724713), (37581, 483142), (43922, 413391), (65883, 275594), (75162, 241571), (131766, 137797)]