138768014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1049}}^1$

素因数の和:1928

約数の個数: 32

約数和(自身を含む): 260064000

約数和(自身を除く): 121295986

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 859, 1049, 1718, 2098, 6013, 7343, 9449, 11539, 12026, 14686, 18898, 23078, 66143, 80773, 132286, 161546, 901091, 1802182, 6307637, 9912001, 12615274, 19824002, 69384007, 138768014]

約数ペア:

[(1, 138768014), (2, 69384007), (7, 19824002), (11, 12615274), (14, 9912001), (22, 6307637), (77, 1802182), (154, 901091), (859, 161546), (1049, 132286), (1718, 80773), (2098, 66143), (6013, 23078), (7343, 18898), (9449, 14686), (11539, 12026)]