10486569821

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{1266341}}^1$

素因数の和:1266381

約数の個数: 18

約数和(自身を含む): 13209213402

約数和(自身を除く): 2722643581

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 8281, 1266341, 8864387, 16462433, 62050709, 115237031, 214011629, 806659217, 1498081403, 10486569821]

約数ペア:

[(1, 10486569821), (7, 1498081403), (13, 806659217), (49, 214011629), (91, 115237031), (169, 62050709), (637, 16462433), (1183, 8864387), (8281, 1266341)]