29863174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71443}}^1$

素因数の和:71475

約数の個数: 16

約数和(自身を含む): 51439680

約数和(自身を除く): 21576506

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 71443, 142886, 785873, 1357417, 1571746, 2714834, 14931587, 29863174]

約数ペア:

[(1, 29863174), (2, 14931587), (11, 2714834), (19, 1571746), (22, 1357417), (38, 785873), (209, 142886), (418, 71443)]