8335401118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{19531}}^1$

素因数の和:20584

約数の個数: 32

約数和(自身を含む): 14372426880

約数和(自身を除く): 6037025762

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1021, 2042, 11231, 19399, 19531, 22462, 38798, 39062, 213389, 214841, 371089, 426778, 429682, 742178, 4081979, 8163958, 19941151, 39882302, 219352661, 378881869, 438705322, 757763738, 4167700559, 8335401118]

約数ペア:

[(1, 8335401118), (2, 4167700559), (11, 757763738), (19, 438705322), (22, 378881869), (38, 219352661), (209, 39882302), (418, 19941151), (1021, 8163958), (2042, 4081979), (11231, 742178), (19399, 429682), (19531, 426778), (22462, 371089), (38798, 214841), (39062, 213389)]