551466484

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{7369}}^1$

素因数の和:7779

約数の個数: 24

約数和(自身を含む): 986194440

約数和(自身を除く): 434727956

約数列:

[1, 2, 4, 53, 106, 212, 353, 706, 1412, 7369, 14738, 18709, 29476, 37418, 74836, 390557, 781114, 1562228, 2601257, 5202514, 10405028, 137866621, 275733242, 551466484]

約数ペア:

[(1, 551466484), (2, 275733242), (4, 137866621), (53, 10405028), (106, 5202514), (212, 2601257), (353, 1562228), (706, 781114), (1412, 390557), (7369, 74836), (14738, 37418), (18709, 29476)]