28637586

素因数分解:

$2^1\times 3^2\times {\mathrm{337}}^1\times {\mathrm{4721}}^1$

素因数の和:5066

約数の個数: 24

約数和(自身を含む): 62245404

約数和(自身を除く): 33607818

約数列:

[1, 2, 3, 6, 9, 18, 337, 674, 1011, 2022, 3033, 4721, 6066, 9442, 14163, 28326, 42489, 84978, 1590977, 3181954, 4772931, 9545862, 14318793, 28637586]

約数ペア:

[(1, 28637586), (2, 14318793), (3, 9545862), (6, 4772931), (9, 3181954), (18, 1590977), (337, 84978), (674, 42489), (1011, 28326), (2022, 14163), (3033, 9442), (4721, 6066)]