3801482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1501

約数の個数: 16

約数和(自身を含む): 6091200

約数和(自身を除く): 2289718

約数列:

[1, 2, 19, 38, 71, 142, 1349, 1409, 2698, 2818, 26771, 53542, 100039, 200078, 1900741, 3801482]

約数ペア:

[(1, 3801482), (2, 1900741), (19, 200078), (38, 100039), (71, 53542), (142, 26771), (1349, 2818), (1409, 2698)]