13178374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3967}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 21712896

約数和(自身を除く): 8534522

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 3967, 7934, 43637, 87274, 599017, 1198034, 6589187, 13178374]

約数ペア:

[(1, 13178374), (2, 6589187), (11, 1198034), (22, 599017), (151, 87274), (302, 43637), (1661, 7934), (3322, 3967)]