9201990826

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38663827}}^1$

素因数の和:38663853

約数の個数: 16

約数和(自身を含む): 16702773696

約数和(自身を除く): 7500782870

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 38663827, 77327654, 270646789, 541293578, 657285059, 1314570118, 4600995413, 9201990826]

約数ペア:

[(1, 9201990826), (2, 4600995413), (7, 1314570118), (14, 657285059), (17, 541293578), (34, 270646789), (119, 77327654), (238, 38663827)]