67420198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{15137}}^1$

素因数の和:15287

約数の個数: 16

約数和(自身を含む): 107903664

約数和(自身を除く): 40483466

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 15137, 30274, 257329, 514658, 1982947, 3965894, 33710099, 67420198]

約数ペア:

[(1, 67420198), (2, 33710099), (17, 3965894), (34, 1982947), (131, 514658), (262, 257329), (2227, 30274), (4454, 15137)]