23152336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{76159}}^1$

素因数の和:76186

約数の個数: 20

約数和(自身を含む): 47219200

約数和(自身を除く): 24066864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 76159, 152318, 304636, 609272, 1218544, 1447021, 2894042, 5788084, 11576168, 23152336]

約数ペア:

[(1, 23152336), (2, 11576168), (4, 5788084), (8, 2894042), (16, 1447021), (19, 1218544), (38, 609272), (76, 304636), (152, 152318), (304, 76159)]