19659366914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21795307}}^1$

素因数の和:21795361

約数の個数: 16

約数和(自身を含む): 32954505696

約数和(自身を除く): 13295138782

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 21795307, 43590614, 239748377, 479496754, 893607587, 1787215174, 9829683457, 19659366914]

約数ペア:

[(1, 19659366914), (2, 9829683457), (11, 1787215174), (22, 893607587), (41, 479496754), (82, 239748377), (451, 43590614), (902, 21795307)]