79999658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{9011}}^1$

素因数の和:9229

約数の個数: 16

約数和(自身を含む): 125879616

約数和(自身を除く): 45879958

約数列:

[1, 2, 23, 46, 193, 386, 4439, 8878, 9011, 18022, 207253, 414506, 1739123, 3478246, 39999829, 79999658]

約数ペア:

[(1, 79999658), (2, 39999829), (23, 3478246), (46, 1739123), (193, 414506), (386, 207253), (4439, 18022), (8878, 9011)]