12743002

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:797

約数の個数: 16

約数和(自身を含む): 19595520

約数和(自身を除く): 6852518

約数列:

[1, 2, 53, 106, 239, 478, 503, 1006, 12667, 25334, 26659, 53318, 120217, 240434, 6371501, 12743002]

約数ペア:

[(1, 12743002), (2, 6371501), (53, 240434), (106, 120217), (239, 53318), (478, 26659), (503, 25334), (1006, 12667)]