6439706

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:926

約数の個数: 32

約数和(自身を含む): 12192768

約数和(自身を除く): 5753062

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 863, 1066, 1726, 3731, 6041, 7462, 11219, 12082, 22438, 35383, 70766, 78533, 157066, 247681, 459979, 495362, 919958, 3219853, 6439706]

約数ペア:

[(1, 6439706), (2, 3219853), (7, 919958), (13, 495362), (14, 459979), (26, 247681), (41, 157066), (82, 78533), (91, 70766), (182, 35383), (287, 22438), (533, 12082), (574, 11219), (863, 7462), (1066, 6041), (1726, 3731)]