28068042

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{69821}}^1$

素因数の和:69893

約数の個数: 16

約数和(自身を含む): 56974752

約数和(自身を除く): 28906710

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 69821, 139642, 209463, 418926, 4678007, 9356014, 14034021, 28068042]

約数ペア:

[(1, 28068042), (2, 14034021), (3, 9356014), (6, 4678007), (67, 418926), (134, 209463), (201, 139642), (402, 69821)]