13697822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 22619520

約数和(自身を除く): 8921698

約数列:

[1, 2, 19, 38, 43, 83, 86, 101, 166, 202, 817, 1577, 1634, 1919, 3154, 3569, 3838, 4343, 7138, 8383, 8686, 16766, 67811, 82517, 135622, 159277, 165034, 318554, 360469, 720938, 6848911, 13697822]

約数ペア:

[(1, 13697822), (2, 6848911), (19, 720938), (38, 360469), (43, 318554), (83, 165034), (86, 159277), (101, 135622), (166, 82517), (202, 67811), (817, 16766), (1577, 8686), (1634, 8383), (1919, 7138), (3154, 4343), (3569, 3838)]