39367838

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 59945424

約数和(自身を除く): 20577586

約数列:

[1, 2, 97, 194, 307, 614, 661, 1322, 29779, 59558, 64117, 128234, 202927, 405854, 19683919, 39367838]

約数ペア:

[(1, 39367838), (2, 19683919), (97, 405854), (194, 202927), (307, 128234), (614, 64117), (661, 59558), (1322, 29779)]