15693136812

素因数分解:

$2^2\times 3^2\times {\mathrm{435920467}}^1$

素因数の和:435920477

約数の個数: 18

約数和(自身を含む): 39668762588

約数和(自身を除く): 23975625776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 435920467, 871840934, 1307761401, 1743681868, 2615522802, 3923284203, 5231045604, 7846568406, 15693136812]

約数ペア:

[(1, 15693136812), (2, 7846568406), (3, 5231045604), (4, 3923284203), (6, 2615522802), (9, 1743681868), (12, 1307761401), (18, 871840934), (36, 435920467)]