19471006

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{863}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 30326400

約数和(自身を除く): 10855394

約数列:

[1, 2, 29, 58, 389, 778, 863, 1726, 11281, 22562, 25027, 50054, 335707, 671414, 9735503, 19471006]

約数ペア:

[(1, 19471006), (2, 9735503), (29, 671414), (58, 335707), (389, 50054), (778, 25027), (863, 22562), (1726, 11281)]