20162080922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{37847}}^1$

素因数の和:38222

約数の個数: 32

約数和(自身を含む): 32515368192

約数和(自身を除く): 12353287270

約数列:

[1, 2, 23, 37, 46, 74, 313, 626, 851, 1702, 7199, 11581, 14398, 23162, 37847, 75694, 266363, 532726, 870481, 1400339, 1740962, 2800678, 11846111, 23692222, 32207797, 64415594, 272460553, 438306107, 544921106, 876612214, 10081040461, 20162080922]

約数ペア:

[(1, 20162080922), (2, 10081040461), (23, 876612214), (37, 544921106), (46, 438306107), (74, 272460553), (313, 64415594), (626, 32207797), (851, 23692222), (1702, 11846111), (7199, 2800678), (11581, 1740962), (14398, 1400339), (23162, 870481), (37847, 532726), (75694, 266363)]