1245335962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{6869}}^1$

素因数の和:7270

約数の個数: 32

約数和(自身を含む): 2123654400

約数和(自身を除く): 878318438

約数列:

[1, 2, 13, 19, 26, 38, 247, 367, 494, 734, 4771, 6869, 6973, 9542, 13738, 13946, 89297, 90649, 130511, 178594, 181298, 261022, 1696643, 2520923, 3393286, 5041846, 32771999, 47897537, 65543998, 95795074, 622667981, 1245335962]

約数ペア:

[(1, 1245335962), (2, 622667981), (13, 95795074), (19, 65543998), (26, 47897537), (38, 32771999), (247, 5041846), (367, 3393286), (494, 2520923), (734, 1696643), (4771, 261022), (6869, 181298), (6973, 178594), (9542, 130511), (13738, 90649), (13946, 89297)]