69634994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{243479}}^1$

素因数の和:243505

約数の個数: 16

約数和(自身を含む): 122713920

約数和(自身を除く): 53078926

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 243479, 486958, 2678269, 3165227, 5356538, 6330454, 34817497, 69634994]

約数ペア:

[(1, 69634994), (2, 34817497), (11, 6330454), (13, 5356538), (22, 3165227), (26, 2678269), (143, 486958), (286, 243479)]