1330592318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{137771}}^1$

素因数の和:138223

約数の個数: 16

約数和(自身を含む): 2182308480

約数和(自身を除く): 851716162

約数列:

[1, 2, 11, 22, 439, 878, 4829, 9658, 137771, 275542, 1515481, 3030962, 60481469, 120962938, 665296159, 1330592318]

約数ペア:

[(1, 1330592318), (2, 665296159), (11, 120962938), (22, 60481469), (439, 3030962), (878, 1515481), (4829, 275542), (9658, 137771)]