418245221953

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{65993}}^1\times {\mathrm{8263}}^1$

素因数の和:74328

約数の個数: 16

約数和(自身を含む): 458114509440

約数和(自身を除く): 39869287487

約数列:

[1, 13, 59, 767, 8263, 65993, 107419, 487517, 857909, 3893587, 6337721, 50616631, 545300159, 7088902067, 32172709381, 418245221953]

約数ペア:

[(1, 418245221953), (13, 32172709381), (59, 7088902067), (767, 545300159), (8263, 50616631), (65993, 6337721), (107419, 3893587), (487517, 857909)]