98086142

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{90989}}^1$

素因数の和:91016

約数の個数: 24

約数和(自身を含む): 186711480

約数和(自身を除く): 88625338

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 90989, 181978, 636923, 1000879, 1273846, 2001758, 4458461, 7006153, 8916922, 14012306, 49043071, 98086142]

約数ペア:

[(1, 98086142), (2, 49043071), (7, 14012306), (11, 8916922), (14, 7006153), (22, 4458461), (49, 2001758), (77, 1273846), (98, 1000879), (154, 636923), (539, 181978), (1078, 90989)]