28040158

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2671}}^1$

素因数の和:2883

約数の個数: 16

約数和(自身を含む): 43767360

約数和(自身を除く): 15727202

約数列:

[1, 2, 29, 58, 181, 362, 2671, 5249, 5342, 10498, 77459, 154918, 483451, 966902, 14020079, 28040158]

約数ペア:

[(1, 28040158), (2, 14020079), (29, 966902), (58, 483451), (181, 154918), (362, 77459), (2671, 10498), (5249, 5342)]