13536028

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{27967}}^1$

素因数の和:27993

約数の個数: 18

約数和(自身を含む): 26038208

約数和(自身を除く): 12502180

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 27967, 55934, 111868, 307637, 615274, 1230548, 3384007, 6768014, 13536028]

約数ペア:

[(1, 13536028), (2, 6768014), (4, 3384007), (11, 1230548), (22, 615274), (44, 307637), (121, 111868), (242, 55934), (484, 27967)]