21093055966

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{4163651}}^1$

素因数の和:4163819

約数の個数: 16

約数和(自身を含む): 33725581200

約数和(自身を除く): 12632525234

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 4163651, 8327302, 70782067, 141564134, 620383999, 1240767998, 10546527983, 21093055966]

約数ペア:

[(1, 21093055966), (2, 10546527983), (17, 1240767998), (34, 620383999), (149, 141564134), (298, 70782067), (2533, 8327302), (5066, 4163651)]