13111934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3947}}^1$

素因数の和:4111

約数の個数: 16

約数和(自身を含む): 21603456

約数和(自身を除く): 8491522

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 3947, 7894, 43417, 86834, 595997, 1191994, 6555967, 13111934]

約数ペア:

[(1, 13111934), (2, 6555967), (11, 1191994), (22, 595997), (151, 86834), (302, 43417), (1661, 7894), (3322, 3947)]