20072862726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20779361}}^1$

素因数の和:20779396

約数の個数: 32

約数和(自身を含む): 47875650048

約数和(自身を除く): 27802787322

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 20779361, 41558722, 62338083, 124676166, 145455527, 290911054, 436366581, 477925303, 872733162, 955850606, 1433775909, 2867551818, 3345477121, 6690954242, 10036431363, 20072862726]

約数ペア:

[(1, 20072862726), (2, 10036431363), (3, 6690954242), (6, 3345477121), (7, 2867551818), (14, 1433775909), (21, 955850606), (23, 872733162), (42, 477925303), (46, 436366581), (69, 290911054), (138, 145455527), (161, 124676166), (322, 62338083), (483, 41558722), (966, 20779361)]