7177919294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2075743}}^1$

素因数の和:2075784

約数の個数: 32

約数和(自身を含む): 13948999680

約数和(自身を除く): 6771080386

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 2075743, 4151486, 14530201, 26984659, 29060402, 39439117, 53969318, 78878234, 188892613, 276073819, 377785226, 512708521, 552147638, 1025417042, 3588959647, 7177919294]

約数ペア:

[(1, 7177919294), (2, 3588959647), (7, 1025417042), (13, 552147638), (14, 512708521), (19, 377785226), (26, 276073819), (38, 188892613), (91, 78878234), (133, 53969318), (182, 39439117), (247, 29060402), (266, 26984659), (494, 14530201), (1729, 4151486), (3458, 2075743)]