13222115

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 16670880

約数和(自身を除く): 3448765

約数列:

[1, 5, 29, 67, 145, 335, 1361, 1943, 6805, 9715, 39469, 91187, 197345, 455935, 2644423, 13222115]

約数ペア:

[(1, 13222115), (5, 2644423), (29, 455935), (67, 197345), (145, 91187), (335, 39469), (1361, 9715), (1943, 6805)]