3938178494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 6104579040

約数和(自身を除く): 2166400546

約数列:

[1, 2, 41, 82, 229, 401, 458, 523, 802, 1046, 9389, 16441, 18778, 21443, 32882, 42886, 91829, 119767, 183658, 209723, 239534, 419446, 3764989, 4910447, 7529978, 8598643, 9820894, 17197286, 48026567, 96053134, 1969089247, 3938178494]

約数ペア:

[(1, 3938178494), (2, 1969089247), (41, 96053134), (82, 48026567), (229, 17197286), (401, 9820894), (458, 8598643), (523, 7529978), (802, 4910447), (1046, 3764989), (9389, 419446), (16441, 239534), (18778, 209723), (21443, 183658), (32882, 119767), (42886, 91829)]