28468342

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{88411}}^1$

素因数の和:88443

約数の個数: 16

約数和(自身を含む): 50925312

約数和(自身を除く): 22456970

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 88411, 176822, 618877, 1237754, 2033453, 4066906, 14234171, 28468342]

約数ペア:

[(1, 28468342), (2, 14234171), (7, 4066906), (14, 2033453), (23, 1237754), (46, 618877), (161, 176822), (322, 88411)]