29439724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4507}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 54528768

約数和(自身を除く): 25089044

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 4507, 6532, 9014, 18028, 103661, 207322, 319997, 414644, 639994, 1279988, 7359931, 14719862, 29439724]

約数ペア:

[(1, 29439724), (2, 14719862), (4, 7359931), (23, 1279988), (46, 639994), (71, 414644), (92, 319997), (142, 207322), (284, 103661), (1633, 18028), (3266, 9014), (4507, 6532)]