18653604

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{23201}}^1$

素因数の和:23275

約数の個数: 24

約数和(自身を含む): 44176608

約数和(自身を除く): 25523004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 23201, 46402, 69603, 92804, 139206, 278412, 1554467, 3108934, 4663401, 6217868, 9326802, 18653604]

約数ペア:

[(1, 18653604), (2, 9326802), (3, 6217868), (4, 4663401), (6, 3108934), (12, 1554467), (67, 278412), (134, 139206), (201, 92804), (268, 69603), (402, 46402), (804, 23201)]