4156475843516

素因数分解:

$2^2\times {\mathrm{97}}^2\times {\mathrm{199}}^1\times {\mathrm{554969}}^1$

素因数の和:555366

約数の個数: 36

約数和(自身を含む): 7386539706000

約数和(自身を除く): 3230063862484

約数列:

[1, 2, 4, 97, 194, 199, 388, 398, 796, 9409, 18818, 19303, 37636, 38606, 77212, 554969, 1109938, 1872391, 2219876, 3744782, 7489564, 53831993, 107663986, 110438831, 215327972, 220877662, 441755324, 5221703321, 10443406642, 10712566607, 20886813284, 21425133214, 42850266428, 1039118960879, 2078237921758, 4156475843516]

約数ペア:

[(1, 4156475843516), (2, 2078237921758), (4, 1039118960879), (97, 42850266428), (194, 21425133214), (199, 20886813284), (388, 10712566607), (398, 10443406642), (796, 5221703321), (9409, 441755324), (18818, 220877662), (19303, 215327972), (37636, 110438831), (38606, 107663986), (77212, 53831993), (554969, 7489564), (1109938, 3744782), (1872391, 2219876)]