13631268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{162277}}^1$

素因数の和:162291

約数の個数: 24

約数和(自身を含む): 36350272

約数和(自身を除く): 22719004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 162277, 324554, 486831, 649108, 973662, 1135939, 1947324, 2271878, 3407817, 4543756, 6815634, 13631268]

約数ペア:

[(1, 13631268), (2, 6815634), (3, 4543756), (4, 3407817), (6, 2271878), (7, 1947324), (12, 1135939), (14, 973662), (21, 649108), (28, 486831), (42, 324554), (84, 162277)]