7791794882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{18211}}^1$

素因数の和:18414

約数の個数: 32

約数和(自身を含む): 12364345344

約数和(自身を除く): 4572550462

約数列:

[1, 2, 31, 62, 67, 103, 134, 206, 2077, 3193, 4154, 6386, 6901, 13802, 18211, 36422, 213931, 427862, 564541, 1129082, 1220137, 1875733, 2440274, 3751466, 37824247, 58147723, 75648494, 116295446, 125674111, 251348222, 3895897441, 7791794882]

約数ペア:

[(1, 7791794882), (2, 3895897441), (31, 251348222), (62, 125674111), (67, 116295446), (103, 75648494), (134, 58147723), (206, 37824247), (2077, 3751466), (3193, 2440274), (4154, 1875733), (6386, 1220137), (6901, 1129082), (13802, 564541), (18211, 427862), (36422, 213931)]