18418932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73091}}^1$

素因数の和:73108

約数の個数: 36

約数和(自身を含む): 53210976

約数和(自身を除く): 34792044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73091, 146182, 219273, 292364, 438546, 511637, 657819, 877092, 1023274, 1315638, 1534911, 2046548, 2631276, 3069822, 4604733, 6139644, 9209466, 18418932]

約数ペア:

[(1, 18418932), (2, 9209466), (3, 6139644), (4, 4604733), (6, 3069822), (7, 2631276), (9, 2046548), (12, 1534911), (14, 1315638), (18, 1023274), (21, 877092), (28, 657819), (36, 511637), (42, 438546), (63, 292364), (84, 219273), (126, 146182), (252, 73091)]