18156677290754

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{11159}}^1\times {\mathrm{19603}}^1$

素因数の和:31694

約数の個数: 32

約数和(自身を含む): 27849900349440

約数和(自身を除く): 9693223058686

約数列:

[1, 2, 47, 94, 883, 1766, 11159, 19603, 22318, 39206, 41501, 83002, 524473, 921341, 1048946, 1842682, 9853397, 17309449, 19706794, 34618898, 218749877, 437499754, 463109659, 813544103, 926219318, 1627088206, 10281244219, 20562488438, 193156141391, 386312282782, 9078338645377, 18156677290754]

約数ペア:

[(1, 18156677290754), (2, 9078338645377), (47, 386312282782), (94, 193156141391), (883, 20562488438), (1766, 10281244219), (11159, 1627088206), (19603, 926219318), (22318, 813544103), (39206, 463109659), (41501, 437499754), (83002, 218749877), (524473, 34618898), (921341, 19706794), (1048946, 17309449), (1842682, 9853397)]