7020442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24547}}^1$

素因数の和:24573

約数の個数: 16

約数和(自身を含む): 12372192

約数和(自身を除く): 5351750

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 24547, 49094, 270017, 319111, 540034, 638222, 3510221, 7020442]

約数ペア:

[(1, 7020442), (2, 3510221), (11, 638222), (13, 540034), (22, 319111), (26, 270017), (143, 49094), (286, 24547)]