20233894993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1\times {\mathrm{577}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 22745640960

約数和(自身を除く): 2511745967

約数列:

[1, 13, 29, 191, 377, 487, 577, 2483, 5539, 6331, 7501, 14123, 16733, 72007, 93017, 110207, 183599, 217529, 280999, 1209221, 1432691, 2697493, 3196003, 3652987, 8148971, 35067409, 41548039, 53670809, 105936623, 697720517, 1556453461, 20233894993]

約数ペア:

[(1, 20233894993), (13, 1556453461), (29, 697720517), (191, 105936623), (377, 53670809), (487, 41548039), (577, 35067409), (2483, 8148971), (5539, 3652987), (6331, 3196003), (7501, 2697493), (14123, 1432691), (16733, 1209221), (72007, 280999), (93017, 217529), (110207, 183599)]