10389314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21031}}^1$

素因数の和:21065

約数の個数: 16

約数和(自身を含む): 17666880

約数和(自身を除く): 7277566

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 21031, 42062, 273403, 399589, 546806, 799178, 5194657, 10389314]

約数ペア:

[(1, 10389314), (2, 5194657), (13, 799178), (19, 546806), (26, 399589), (38, 273403), (247, 42062), (494, 21031)]