260954278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{12107}}^1$

素因数の和:12951

約数の個数: 16

約数和(自身を含む): 422084880

約数和(自身を除く): 161130602

約数列:

[1, 2, 13, 26, 829, 1658, 10777, 12107, 21554, 24214, 157391, 314782, 10036703, 20073406, 130477139, 260954278]

約数ペア:

[(1, 260954278), (2, 130477139), (13, 20073406), (26, 10036703), (829, 314782), (1658, 157391), (10777, 24214), (12107, 21554)]