28667314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58031}}^1$

素因数の和:58065

約数の個数: 16

約数和(自身を含む): 48746880

約数和(自身を除く): 20079566

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 58031, 116062, 754403, 1102589, 1508806, 2205178, 14333657, 28667314]

約数ペア:

[(1, 28667314), (2, 14333657), (13, 2205178), (19, 1508806), (26, 1102589), (38, 754403), (247, 116062), (494, 58031)]