410972014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{54347}}^1$

素因数の和:54567

約数の個数: 16

約数和(自身を含む): 652176000

約数和(自身を除く): 241203986

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 54347, 108694, 1032593, 2065186, 10815053, 21630106, 205486007, 410972014]

約数ペア:

[(1, 410972014), (2, 205486007), (19, 21630106), (38, 10815053), (199, 2065186), (398, 1032593), (3781, 108694), (7562, 54347)]