19284062

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12637}}^1$

素因数の和:12755

約数の個数: 16

約数和(自身を含む): 33364320

約数和(自身を除く): 14080258

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 12637, 25274, 88459, 176918, 1377433, 2754866, 9642031, 19284062]

約数ペア:

[(1, 19284062), (2, 9642031), (7, 2754866), (14, 1377433), (109, 176918), (218, 88459), (763, 25274), (1526, 12637)]