18398268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73009}}^1$

素因数の和:73026

約数の個数: 36

約数和(自身を含む): 53151280

約数和(自身を除く): 34753012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73009, 146018, 219027, 292036, 438054, 511063, 657081, 876108, 1022126, 1314162, 1533189, 2044252, 2628324, 3066378, 4599567, 6132756, 9199134, 18398268]

約数ペア:

[(1, 18398268), (2, 9199134), (3, 6132756), (4, 4599567), (6, 3066378), (7, 2628324), (9, 2044252), (12, 1533189), (14, 1314162), (18, 1022126), (21, 876108), (28, 657081), (36, 511063), (42, 438054), (63, 292036), (84, 219027), (126, 146018), (252, 73009)]