23111374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{80809}}^1$

素因数の和:80835

約数の個数: 16

約数和(自身を含む): 40728240

約数和(自身を除く): 17616866

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 80809, 161618, 888899, 1050517, 1777798, 2101034, 11555687, 23111374]

約数ペア:

[(1, 23111374), (2, 11555687), (11, 2101034), (13, 1777798), (22, 1050517), (26, 888899), (143, 161618), (286, 80809)]