20171762693

素因数分解:

${\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{607}}^1\times {\mathrm{677}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 20419928064

約数和(自身を除く): 248165371

約数列:

[1, 191, 257, 607, 677, 49087, 115937, 129307, 155999, 173989, 410939, 29795809, 33231899, 78489349, 105611323, 20171762693]

約数ペア:

[(1, 20171762693), (191, 105611323), (257, 78489349), (607, 33231899), (677, 29795809), (49087, 410939), (115937, 173989), (129307, 155999)]