17114587

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:486

約数の個数: 16

約数和(自身を含む): 20088000

約数和(自身を除く): 2973413

約数列:

[1, 7, 61, 149, 269, 427, 1043, 1883, 9089, 16409, 40081, 63623, 114863, 280567, 2444941, 17114587]

約数ペア:

[(1, 17114587), (7, 2444941), (61, 280567), (149, 114863), (269, 63623), (427, 40081), (1043, 16409), (1883, 9089)]