69019918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{136403}}^1$

素因数の和:136439

約数の個数: 16

約数和(自身を含む): 117853056

約数和(自身を除く): 48833138

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 136403, 272806, 1500433, 3000866, 3137269, 6274538, 34509959, 69019918]

約数ペア:

[(1, 69019918), (2, 34509959), (11, 6274538), (22, 3137269), (23, 3000866), (46, 1500433), (253, 272806), (506, 136403)]