28392054

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{70627}}^1$

素因数の和:70699

約数の個数: 16

約数和(自身を含む): 57632448

約数和(自身を除く): 29240394

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 70627, 141254, 211881, 423762, 4732009, 9464018, 14196027, 28392054]

約数ペア:

[(1, 28392054), (2, 14196027), (3, 9464018), (6, 4732009), (67, 423762), (134, 211881), (201, 141254), (402, 70627)]