13070918

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7127}}^1$

素因数の和:7267

約数の個数: 16

約数和(自身を含む): 22581504

約数和(自身を除く): 9510586

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 7127, 14254, 49889, 99778, 933637, 1867274, 6535459, 13070918]

約数ペア:

[(1, 13070918), (2, 6535459), (7, 1867274), (14, 933637), (131, 99778), (262, 49889), (917, 14254), (1834, 7127)]