13365772

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{857}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 26810784

約数和(自身を除く): 13445012

約数列:

[1, 2, 4, 7, 14, 28, 557, 857, 1114, 1714, 2228, 3428, 3899, 5999, 7798, 11998, 15596, 23996, 477349, 954698, 1909396, 3341443, 6682886, 13365772]

約数ペア:

[(1, 13365772), (2, 6682886), (4, 3341443), (7, 1909396), (14, 954698), (28, 477349), (557, 23996), (857, 15596), (1114, 11998), (1714, 7798), (2228, 5999), (3428, 3899)]