8760284

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{12959}}^1$

素因数の和:12989

約数の個数: 18

約数和(自身を含む): 16601760

約数和(自身を除く): 7841476

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 12959, 25918, 51836, 168467, 336934, 673868, 2190071, 4380142, 8760284]

約数ペア:

[(1, 8760284), (2, 4380142), (4, 2190071), (13, 673868), (26, 336934), (52, 168467), (169, 51836), (338, 25918), (676, 12959)]