20194340391709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1\times {\mathrm{40239553}}^1$

素因数の和:40240668

約数の個数: 16

約数和(自身を含む): 22563766551744

約数和(自身を除く): 2369426160035

約数列:

[1, 11, 43, 473, 1061, 11671, 45623, 501853, 40239553, 442635083, 1730300779, 19033308569, 42694165733, 469635823063, 1835849126519, 20194340391709]

約数ペア:

[(1, 20194340391709), (11, 1835849126519), (43, 469635823063), (473, 42694165733), (1061, 19033308569), (11671, 1730300779), (45623, 442635083), (501853, 40239553)]