8490703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 9696960

約数和(自身を除く): 1206257

約数列:

[1, 13, 23, 73, 299, 389, 949, 1679, 5057, 8947, 21827, 28397, 116311, 369161, 653131, 8490703]

約数ペア:

[(1, 8490703), (13, 653131), (23, 369161), (73, 116311), (299, 28397), (389, 21827), (949, 8947), (1679, 5057)]