84418574

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{2029}}^1$

素因数の和:2395

約数の個数: 16

約数和(自身を含む): 128913120

約数和(自身を除く): 44494546

約数列:

[1, 2, 71, 142, 293, 586, 2029, 4058, 20803, 41606, 144059, 288118, 594497, 1188994, 42209287, 84418574]

約数ペア:

[(1, 84418574), (2, 42209287), (71, 1188994), (142, 594497), (293, 288118), (586, 144059), (2029, 41606), (4058, 20803)]