16529974

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2633}}^1$

素因数の和:2751

約数の個数: 16

約数和(自身を含む): 25728912

約数和(自身を除く): 9198938

約数列:

[1, 2, 43, 73, 86, 146, 2633, 3139, 5266, 6278, 113219, 192209, 226438, 384418, 8264987, 16529974]

約数ペア:

[(1, 16529974), (2, 8264987), (43, 384418), (73, 226438), (86, 192209), (146, 113219), (2633, 6278), (3139, 5266)]