18996108

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{23627}}^1$

素因数の和:23701

約数の個数: 24

約数和(自身を含む): 44987712

約数和(自身を除く): 25991604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 23627, 47254, 70881, 94508, 141762, 283524, 1583009, 3166018, 4749027, 6332036, 9498054, 18996108]

約数ペア:

[(1, 18996108), (2, 9498054), (3, 6332036), (4, 4749027), (6, 3166018), (12, 1583009), (67, 283524), (134, 141762), (201, 94508), (268, 70881), (402, 47254), (804, 23627)]