99091718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{63439}}^1$

素因数の和:63523

約数の個数: 16

約数和(自身を含む): 164436480

約数和(自身を除く): 65344762

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 63439, 126878, 697829, 1395658, 4504169, 9008338, 49545859, 99091718]

約数ペア:

[(1, 99091718), (2, 49545859), (11, 9008338), (22, 4504169), (71, 1395658), (142, 697829), (781, 126878), (1562, 63439)]