14426516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{21341}}^1$

素因数の和:21371

約数の個数: 18

約数和(自身を含む): 27339102

約数和(自身を除く): 12912586

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 21341, 42682, 85364, 277433, 554866, 1109732, 3606629, 7213258, 14426516]

約数ペア:

[(1, 14426516), (2, 7213258), (4, 3606629), (13, 1109732), (26, 554866), (52, 277433), (169, 85364), (338, 42682), (676, 21341)]