995984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5659}}^1$

素因数の和:5678

約数の個数: 20

約数和(自身を含む): 2105520

約数和(自身を除く): 1109536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5659, 11318, 22636, 45272, 62249, 90544, 124498, 248996, 497992, 995984]

約数ペア:

[(1, 995984), (2, 497992), (4, 248996), (8, 124498), (11, 90544), (16, 62249), (22, 45272), (44, 22636), (88, 11318), (176, 5659)]