939157390082

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{4243}}^1\times {\mathrm{639719}}^1$

素因数の和:644137

約数の個数: 16

約数和(自身を含む): 1417215216960

約数和(自身を除く): 478057826878

約数列:

[1, 2, 173, 346, 4243, 8486, 639719, 734039, 1279438, 1468078, 110671387, 221342774, 2714327717, 5428655434, 469578695041, 939157390082]

約数ペア:

[(1, 939157390082), (2, 469578695041), (173, 5428655434), (346, 2714327717), (4243, 221342774), (8486, 110671387), (639719, 1468078), (734039, 1279438)]