1321869468

素因数分解:

$2^2\times 3^1\times {\mathrm{2753}}^1\times {\mathrm{40013}}^1$

素因数の和:42773

約数の個数: 24

約数和(自身を含む): 3085559568

約数和(自身を除く): 1763690100

約数列:

[1, 2, 3, 4, 6, 12, 2753, 5506, 8259, 11012, 16518, 33036, 40013, 80026, 120039, 160052, 240078, 480156, 110155789, 220311578, 330467367, 440623156, 660934734, 1321869468]

約数ペア:

[(1, 1321869468), (2, 660934734), (3, 440623156), (4, 330467367), (6, 220311578), (12, 110155789), (2753, 480156), (5506, 240078), (8259, 160052), (11012, 120039), (16518, 80026), (33036, 40013)]