9985382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3313}}^1$

素因数の和:3463

約数の個数: 16

約数和(自身を含む): 16463952

約数和(自身を除く): 6478570

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 3313, 6626, 36443, 72886, 453881, 907762, 4992691, 9985382]

約数ペア:

[(1, 9985382), (2, 4992691), (11, 907762), (22, 453881), (137, 72886), (274, 36443), (1507, 6626), (3014, 3313)]