20162682382

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{709}}^1\times {\mathrm{739}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 30868300800

約数和(自身を除く): 10705618418

約数列:

[1, 2, 71, 142, 271, 542, 709, 739, 1418, 1478, 19241, 38482, 50339, 52469, 100678, 104938, 192139, 200269, 384278, 400538, 523951, 1047902, 13641869, 14219099, 27283738, 28438198, 37200521, 74401042, 141990721, 283981442, 10081341191, 20162682382]

約数ペア:

[(1, 20162682382), (2, 10081341191), (71, 283981442), (142, 141990721), (271, 74401042), (542, 37200521), (709, 28438198), (739, 27283738), (1418, 14219099), (1478, 13641869), (19241, 1047902), (38482, 523951), (50339, 400538), (52469, 384278), (100678, 200269), (104938, 192139)]