283996154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10847}}^1$

素因数の和:10934

約数の個数: 32

約数和(自身を含む): 492065280

約数和(自身を除く): 208069126

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 2014, 10847, 13091, 21694, 26182, 141011, 206093, 282022, 412186, 574891, 1149782, 2679209, 5358418, 7473583, 10922929, 14947166, 21845858, 141998077, 283996154]

約数ペア:

[(1, 283996154), (2, 141998077), (13, 21845858), (19, 14947166), (26, 10922929), (38, 7473583), (53, 5358418), (106, 2679209), (247, 1149782), (494, 574891), (689, 412186), (1007, 282022), (1378, 206093), (2014, 141011), (10847, 26182), (13091, 21694)]