978188742146

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{129630101}}^1$

素因数の和:129630135

約数の個数: 32

約数和(自身を含む): 1866673468800

約数和(自身を除く): 888484726654

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 129630101, 259260202, 907410707, 1425931111, 1814821414, 2851862222, 6351874949, 9981517777, 12703749898, 19963035554, 44463124643, 69870624439, 88926249286, 139741248878, 489094371073, 978188742146]

約数ペア:

[(1, 978188742146), (2, 489094371073), (7, 139741248878), (11, 88926249286), (14, 69870624439), (22, 44463124643), (49, 19963035554), (77, 12703749898), (98, 9981517777), (154, 6351874949), (343, 2851862222), (539, 1814821414), (686, 1425931111), (1078, 907410707), (3773, 259260202), (7546, 129630101)]